Original Concept: Tony Bates, Revised by: Philip Smith, Further Revised: Geoff Huston
IPv6 CIDR Report: www.cidr-report/v6
Original Concept: Tony Bates, Revised by: Philip Smith, Further Revised: Geoff Huston
IPv6 CIDR Report: www.cidr-report/v6
This report was generated at Wed May 22 19:13:19 2013 AEST.
This lists the "Top 30" ASes who if they aggregated their announced prefixes could make a significant contribution to the reduction of the current size of the Internet routing table.
|
Plot: BGP Table Size
|
Plot: AS count
Plot: Average announcements per origin AS
Report: ASes ordered by originating address span
Report: ASes ordered by transit address span
Report: Autonomous System number-to-name mapping (from Registry WHOIS data)
| --- 22May13 --- | |||||
|---|---|---|---|---|---|
| ASnum | NetsNow | NetsAggr | NetGain | % Gain | Description |
| Table | 457313 | 260576 | 196737 | 43.0% | All ASes |
| AS6389 | 3018 | 83 | 2935 | 97.2% | BELLSOUTH-NET-BLK - BellSouth.net Inc. |
| AS28573 | 2760 | 655 | 2105 | 76.3% | NET Serviços de Comunicação S.A. |
| AS4766 | 2962 | 942 | 2020 | 68.2% | KIXS-AS-KR Korea Telecom |
| AS17974 | 2512 | 572 | 1940 | 77.2% | TELKOMNET-AS2-AP PT Telekomunikasi Indonesia |
| AS22773 | 1978 | 128 | 1850 | 93.5% | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| AS10620 | 2624 | 782 | 1842 | 70.2% | Telmex Colombia S.A. |
| AS18566 | 2066 | 474 | 1592 | 77.1% | COVAD - Covad Communications Co. |
| AS7303 | 1725 | 454 | 1271 | 73.7% | Telecom Argentina S.A. |
| AS4323 | 1620 | 406 | 1214 | 74.9% | TWTC - tw telecom holdings, inc. |
| AS2118 | 1260 | 86 | 1174 | 93.2% | RELCOM-AS OOO "NPO Relcom" |
| AS4755 | 1735 | 583 | 1152 | 66.4% | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| AS7552 | 1168 | 179 | 989 | 84.7% | VIETEL-AS-AP Vietel Corporation |
| AS36998 | 1237 | 301 | 936 | 75.7% | SDN-MOBITEL |
| AS18881 | 944 | 26 | 918 | 97.2% | Global Village Telecom |
| AS18101 | 999 | 179 | 820 | 82.1% | RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI |
| AS8402 | 1841 | 1027 | 814 | 44.2% | CORBINA-AS OJSC "Vimpelcom" |
| AS9808 | 814 | 60 | 754 | 92.6% | CMNET-GD Guangdong Mobile Communication Co.Ltd. |
| AS1785 | 1991 | 1242 | 749 | 37.6% | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS4808 | 1134 | 385 | 749 | 66.0% | CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network |
| AS13977 | 845 | 138 | 707 | 83.7% | CTELCO - FAIRPOINT COMMUNICATIONS, INC. |
| AS855 | 742 | 55 | 687 | 92.6% | CANET-ASN-4 - Bell Aliant Regional Communications, Inc. |
| AS7029 | 2229 | 1557 | 672 | 30.1% | WINDSTREAM - Windstream Communications Inc |
| AS22561 | 1172 | 504 | 668 | 57.0% | DIGITAL-TELEPORT - Digital Teleport Inc. |
| AS8151 | 1266 | 599 | 667 | 52.7% | Uninet S.A. de C.V. |
| AS6983 | 1134 | 478 | 656 | 57.8% | ITCDELTA - ITC^Deltacom |
| AS24560 | 1069 | 413 | 656 | 61.4% | AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services |
| AS15003 | 795 | 155 | 640 | 80.5% | NOBIS-TECH - Nobis Technology Group, LLC |
| AS17676 | 733 | 110 | 623 | 85.0% | GIGAINFRA Softbank BB Corp. |
| AS34744 | 690 | 69 | 621 | 90.0% | GVM S.C. GVM SISTEM 2003 S.R.L. |
| AS3549 | 1064 | 444 | 620 | 58.3% | GBLX Global Crossing Ltd. |
| Total | 46127 | 13086 | 33041 | 71.6% | Top 30 total |
Report: Aggregation Top 20 summaries for last 7 days
Report: Full Aggregation Details
| Top 20 Route Count per Originating AS | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| 3018 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. |
| 2962 | AS4766 | KIXS-AS-KR Korea Telecom |
| 2760 | AS28573 | NET Serviços de Comunicação S.A. |
| 2624 | AS10620 | Telmex Colombia S.A. |
| 2512 | AS17974 | TELKOMNET-AS2-AP PT Telekomunikasi Indonesia |
| 2229 | AS7029 | WINDSTREAM - Windstream Communications Inc |
| 2066 | AS18566 | COVAD - Covad Communications Co. |
| 1991 | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| 1984 | AS7545 | TPG-INTERNET-AP TPG Telecom Limited |
| 1978 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| 1841 | AS8402 | CORBINA-AS OJSC "Vimpelcom" |
| 1735 | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| 1725 | AS7303 | Telecom Argentina S.A. |
| 1670 | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| 1620 | AS4323 | TWTC - tw telecom holdings, inc. |
| 1512 | AS9829 | BSNL-NIB National Internet Backbone |
| 1330 | AS30036 | MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp |
| 1312 | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| 1266 | AS8151 | Uninet S.A. de C.V. |
| 1260 | AS2118 | RELCOM-AS OOO "NPO Relcom" |
| ASes Added to the Routing Table | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| 269 | AS2 | UDEL-DCN - University of Delaware |
| 126 | AS65017 | -Private Use AS- |
| 70 | AS3 | MIT-GATEWAYS - Massachusetts Institute of Technology |
| 50 | AS4 | ISI-AS - University of Southern California |
| 15 | AS14768 | SERVMATIX - Servmatix Inc. |
| 10 | AS3474 | DNIC-AS-03474 - DoD Network Information Center |
| 7 | AS27092 | DNIC-ASBLK-27032-27159 - DoD Network Information Center |
| 6 | AS5 | SYMBOLICS - Symbolics, Inc. |
| 5 | AS18405 | SNOWREGAL-AS-AP Snowregal Holdings TA Digital Data Solutions Perth Peering AS |
| 5 | AS52566 | SISALWEB Internet Comércio e Serviços Ltda. |
| 5 | AS60784 | IRADEUM-AS "Iradeum Trading" Ltd. |
| 4 | AS48453 | CNETWORK-AS CNETWORK SRL |
| 4 | AS52519 | rodrigo przybycien |
| 4 | AS58912 | CTSL-BD Progressive Tower (1st Floor) |
| 4 | AS60769 | ASPMIRBY Parallelny mir Ltd. |
| 3 | AS8146 | GNAC - Global Networking and Computing, Inc. |
| 3 | AS37321 | Gigatel |
| 3 | AS54295 | CLEARONE-ADVANTAGE - ClearOne Advantage LLC |
| 3 | AS60770 | NORD-BY-AS Nord ltd. |
| 2 | AS2936 | NERSC - National Energy Research Scientific Computing Center |
| 2 | AS11784 | ASN-AV8 - Plain Aivation, Inc |
| 2 | AS19230 | NANOG - NANOG |
| 2 | AS36366 | DFWNAP - Alpheus Data Services, L.L.C. |
| 2 | AS37584 | FastNetAS |
| 2 | AS38516 | INFOKOMNAP-AS-ID Infokom Elektrindo, PT. |
| 2 | AS52633 | MariluzNet Telecomunicações |
| 2 | AS55161 | DIGI-201302 - Digipress Inc |
| 2 | AS58924 | SERISYS-AS-AP Customer Contract: Mr.Thanasak Chaiyakul |
| 2 | AS60760 | ECSUK-AS Experian Ltd |
| 2 | AS60759 | NECC-AS NECC Telecom Romania SRL |
| 2 | AS60904 | ATSTEL-AS ATC Telecom LTD. |
| 2 | AS60993 | TOTALSOFT-NET Totalsoft SA |
| 2 | AS61427 | ULTRANETBS-AS Ultra Net Burgas EOOD |
| 2 | AS65026 | -Private Use AS- |
| 1 | AS220 | OOALC-HOSTNET-AS - 754th Electronic Systems Group |
| 1 | AS472 | AFCONC-BLOCK1-AS - 754th Electronic Systems Group |
| 1 | AS3850 | NAGRAUSA - OpenTV Inc |
| 1 | AS8307 | Telekom Slovenije d.d. |
| 1 | AS8882 | RUSERVICE-LLC-AS2 LLC RU-service |
| 1 | AS12383 | PROFITLAN-AS Profit-Center LLC |
| 1 | AS13224 | NAIROBINET |
| 1 | AS14239 | RSD-PA-15904 - Richland School District |
| 1 | AS16844 | PSI-DALLAS - Property Solutions International, Inc. |
| 1 | AS17108 | Honos Data Exchange Informática Ltda |
| 1 | AS18616 | NATURALWIRELESS - Natural Wireless, LLC |
| 1 | AS20253 | VISA-DPS - VISA Debit Processing Services |
| 1 | AS21849 | CARECENTRIX - CareCentrix, Inc. |
| 1 | AS23571 | HDSBANK-AS-KR Hyundai Swiss Savings Bank |
| 1 | AS24935 | AVENIR-TELEMATIQUE-PROJ AVENIR-TELEMATIQUE S.A.S. |
| 1 | AS25639 | CEDAR-RIDGE-PARTNERS-LLC - Cedar Ridge Partners, LLC |
| 1 | AS26832 | RICAWEBSERVICES - Rica Web Services |
| 1 | AS28217 | SIM CONECTE - Soluções Integradas de Multimídia |
| 1 | AS28601 | UNIVERSIDADE DO ESTADO DE SANTA CATARINA |
| 1 | AS29853 | L3HASN - LOYAL3 |
| 1 | AS30945 | BELSOFT-AS NPP BELSOFT Inc. |
| 1 | AS34301 | KFNETRO KFNET Romania |
| 1 | AS34509 | BMJ-AS P.P.H.U. "BMJ" Sp.J. W.Baran J.Pogonowski |
| 1 | AS34553 | VGRAY-UA Vodogray company |
| 1 | AS34900 | NYMEX-AS CME Operations Limited |
| 1 | AS36115 | AS-DCPA - Denver Center for the Performing Arts |
| 1 | AS36232 | FZLZ - FROSS ZELNICK LEHRMAN & ZISSU, P.C. |
| 1 | AS37242 | COMMCARRIER |
| 1 | AS37510 | POSIX-SZ |
| 1 | AS37577 | Airtel-BF |
| 1 | AS37597 | NEOLOGY-ANYCAST |
| 1 | AS38367 | CNNIC-ULICNET-AP Union Life Insurance Co.,Ltd. |
| 1 | AS38539 | COIPC-AS-AP C of IPC |
| 1 | AS39568 | CAPREG-AS Capital and Regional Property Management Ltd |
| 1 | AS40614 | TALOS-HOUTX - Talos Energy LLC |
| 1 | AS41367 | PSN-AS Wood Group Management Services Ltd |
| 1 | AS41649 | ROYAL-UA Joint Ukrainian-Czech venture Royal LTD |
| 1 | AS42663 | GLG GLG Partners LP |
| 1 | AS42711 | ASN-VESELKA MTP "Veselka" TOV |
| 1 | AS43587 | ABT-AS AB T&Co SRL |
| 1 | AS44254 | UMI-NET-AS UMI-net Ltd |
| 1 | AS45053 | DELTATELECOM-AS Delta Telecom Ltd. |
| 1 | AS45095 | CNNIC-AQIDC-AP Henan xinfeijinxin Computer Co., Ltd |
| 1 | AS45188 | BGCCONTRACTNET-AU 290 Bushmead Road |
| 1 | AS45340 | BMS-BNG-AS-AP B.M.S College Of Engineering |
| 1 | AS45723 | OMADATA-AS-ID Omadata Indonesia, PT |
| 1 | AS46572 | MSTATES - Mountain States Networking |
| 1 | AS47102 | GDSCI - Giesecke & Devrient Systems Canada, Inc. |
| 1 | AS48860 | HARHIMTEL Harhimtel LTD AS |
| 1 | AS49166 | SAKHTV-NETWORK LTD Sakh.TV |
| 1 | AS49944 | OZDKABEL_NET-AS OzdKabel-Tv |
| 1 | AS52451 | Superintendencia de Administración tributaria |
| 1 | AS52737 | Floriani Informática Ltda ME |
| 1 | AS53014 | Narayana Provedor de Internet Ltda |
| 1 | AS54531 | LPCH-PA - LUCILE SALTER PACKARD CHILDREN'S HOSPITAL AT STANFORD |
| 1 | AS54889 | BLUWEST - Bluwest Inc |
| 1 | AS54946 | MH105-METRO-HEALTH-HOSPITAL - Metro Health |
| 1 | AS54969 | MYLER-DISABILITY - Myler Disability LLC |
| 1 | AS54998 | NY7-COLLECTIVE-APPNEXUS - Collective, Inc. |
| 1 | AS55016 | IMPER-AS-1 - Imperium Inc. |
| 1 | AS55081 | 24SHELLS - 24 SHELLS |
| 1 | AS55100 | GTCNA - The Glenmede Trust Company National Association |
| 1 | AS55240 | UNIFOCUS - UniFocus LP |
| 1 | AS55242 | ZSCALER-ATLANTA - ZSCALER, INC. |
| 1 | AS56254 | UNRI-AS-ID UNIVERSITAS RIAU |
| 1 | AS56312 | FOCUS-GROUP-IN Focus Educare Pvt ltd |
| 1 | AS56926 | ASKOMNET KOMNET, s.r.o. |
| 1 | AS56946 | GLUEFINANCE Glue Finance AB |
| 1 | AS57565 | BLUE-MEDIA-AS Blue Media Ltd. |
| 1 | AS57925 | IUMAS-LINK-AS Iumas-Link SRL |
| 1 | AS58365 | AS-THSF-STREAM Association TETALAB |
| 1 | AS58651 | GMO-REGSEC GMO Internet,Inc |
| 1 | AS58889 | ZOL-BD Zx Online Ltd |
| 1 | AS59527 | ASISPACE LLC I-SPACE |
| 1 | AS60761 | MEHRNEWS Mehr News Agency (MNA) |
| 1 | AS60771 | COMITEN-AS Comiten Ltd. |
| 1 | AS60777 | GIN-AS PE Galician Information Networks |
| 1 | AS60778 | FELICITY GLOBAL SMART HOLDINGS S.A. |
| 1 | AS60782 | INTERPLUS INTER PLUS ARTUR KRAWCZYK |
| 1 | AS60798 | ASSERVEREASY Servereasy di Giuntini Saverio |
| 1 | AS60831 | ARKADIA Arkadia s.c. Krzysztof Rozmus, Barbara Rozmus |
| 1 | AS60857 | ASTVCOMBEL TV-Com Join Limited Company |
| 1 | AS60879 | SYSTEMPROJECTS-AS System Projects, LLC |
| 1 | AS60888 | ITVL-PL Direct Press Spolka z.o.o. |
| 1 | AS60917 | TEDRA-SISTEMAS TEDRA SISTEMAS S.L. |
| 1 | AS60919 | TKVV-AS TopCom Ltd. |
| 1 | AS60933 | QUALCO-IL Qualcomm Incorporated |
| 1 | AS60925 | BPP-ASN BPP Services Limited |
| 1 | AS60937 | BUSINESSTORG-AS BusinessTorg ltd. |
| 1 | AS60986 | RDITELECOM-AS ZagorodTelecom Ltd. |
| 1 | AS61014 | MAGADAN-IT-AS IT Department of the Administration of Magadan Region |
| 1 | AS61010 | IPNET-AS IPNET OOO |
| 1 | AS61031 | ESCOMTEL-AS Escomtel Ltd. |
| 1 | AS61080 | AMPLUSNET-AS Amplusnet SRL |
| 1 | AS61168 | PLANET-SERVICE Planet Service SARL |
| 1 | AS61222 | ENIGMA-SYSTEM-AS ENIGMA-SYSTEM MOBILE VIRTUAL NETWORK OPERATOR SRL |
| 1 | AS61234 | COMMTO-LN Commtouch Inc |
| 1 | AS61258 | AEROGLOBAL-AS AEROGLOBAL SRL |
| 1 | AS65383 | -Private Use AS- |
| 1 | AS65531 | -Private Use AS- |
| Top 20 Net Increased Routes per Originating AS | |||
|---|---|---|---|
| Prefixes | Change | ASnum | AS Description |
| 439 | 666->1105 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| 269 | 0->269 | AS2 | UDEL-DCN - University of Delaware |
| 126 | 0->126 | AS65017 | -Private Use AS- |
| 115 | 1726->1841 | AS8402 | CORBINA-AS OJSC "Vimpelcom" |
| 86 | 2143->2229 | AS7029 | WINDSTREAM - Windstream Communications Inc |
| 70 | 0->70 | AS3 | MIT-GATEWAYS - Massachusetts Institute of Technology |
| 67 | 240->307 | AS28024 | Nuevatel PCS de Bolivia S.A. |
| 64 | 309->373 | AS42910 | SADECEHOSTING-COM Hosting Internet Hizmetleri Ltd Sti |
| 50 | 0->50 | AS4 | ISI-AS - University of Southern California |
| 49 | 1->50 | AS3777 | HAVERFORD - Haverford College |
| 33 | 201->234 | AS10318 | CABLEVISION S.A. |
| 31 | 163->194 | AS28303 | Rede OptiTel |
| 29 | 120->149 | AS4787 | ASN-CBN Internet Service Provider |
| 29 | 95->124 | AS21050 | FAST-TELCO Fast Telecommunications Company W.L.L. |
| 26 | 1->27 | AS6 | BULL-NETWORK for further information please visit http://www.bull.com |
| 26 | 834->860 | AS20940 | AKAMAI-ASN1 Akamai International B.V. |
| 25 | 652->677 | AS10796 | SCRR-10796 - Time Warner Cable Internet LLC |
| 24 | 2->26 | AS49065 | AKA-AS Homa Idea Process Co. |
| 24 | 2736->2760 | AS28573 | NET Serviços de Comunicação S.A. |
| 21 | 281->302 | AS27773 | MILLICOM CABLE EL SALVADOR S.A. DE C.V. |
| Top 20 Net Decreased Routes per Originating AS | |||
|---|---|---|---|
| Prefixes | Change | ASnum | AS Description |
| -440 | 873->433 | AS19262 | VZGNI-TRANSIT - Verizon Online LLC |
| -151 | 322->171 | AS45271 | ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road |
| -120 | 212->92 | AS23118 | SKYBEST - Skyline Telephone |
| -89 | 1349->1260 | AS2118 | RELCOM-AS OOO "NPO Relcom" |
| -65 | 196->131 | AS17621 | CNCGROUP-SH China Unicom Shanghai network |
| -47 | 67->20 | AS23969 | TOT-NET TOT Public Company Limited |
| -42 | 974->932 | AS6503 | Axtel, S.A.B. de C.V. |
| -39 | 138->99 | AS43447 | ORANGE-PL PTK Centertel Sp. z o.o. |
| -32 | 42->10 | AS27418 | OOW-INC - OUTOFWALL INC. |
| -30 | 71->41 | AS26415 | VERISIGN-INC Verisign |
| -30 | 34->4 | AS19310 | ASCASAIR - CRYSTAL AUTOMATION SYSTEMS INC |
| -29 | 41->12 | AS4764 | WIDEBAND-AS-AU Wideband Networks Pty Ltd, Transit AS |
| -24 | 26->2 | AS53138 | Conectlan Serviços de Internet |
| -24 | 26->2 | AS15914 | British Airways plc |
| -24 | 40->16 | AS11955 | SCRR-11955 - Time Warner Cable Internet LLC |
| -24 | 33->9 | AS5953 | DNIC-ASBLK-05800-06055 - DoD Network Information Center |
| -23 | 63->40 | AS16030 | ALTECOM Alta Tecnologia en Comunicaciones, S.L |
| -21 | 28->7 | AS2824 | DB-NA-1 - Deutsche Bank |
| -20 | 27->7 | AS41165 | Ukrainian Newest Telecommunications Ltd. |
| -20 | 31->11 | AS29465 | VCG-AS VGC Communication Ltd. |
| Top 20 Added Routes this week per Originating AS | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| 442 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| 191 | AS8402 | CORBINA-AS OJSC "Vimpelcom" |
| 126 | AS65017 | -Private Use AS- |
| 89 | AS7029 | WINDSTREAM - Windstream Communications Inc |
| 84 | AS4 | ISI-AS - University of Southern California |
| 70 | AS2 | UDEL-DCN - University of Delaware |
| 69 | AS28024 | Nuevatel PCS de Bolivia S.A. |
| 65 | AS3 | MIT-GATEWAYS - Massachusetts Institute of Technology |
| 64 | AS42910 | SADECEHOSTING-COM Hosting Internet Hizmetleri Ltd Sti |
| 55 | AS26599 | Vivo S.A. |
| 49 | AS3777 | HAVERFORD - Haverford College |
| 43 | AS28573 | NET Serviços de Comunicação S.A. |
| 38 | AS9198 | KAZTELECOM-AS JSC Kazakhtelecom |
| 36 | AS10796 | SCRR-10796 - Time Warner Cable Internet LLC |
| 34 | AS28303 | Rede OptiTel |
| 33 | AS10318 | CABLEVISION S.A. |
| 32 | AS8452 | TE-AS TE-AS |
| 29 | AS4787 | ASN-CBN Internet Service Provider |
| 29 | AS21050 | FAST-TELCO Fast Telecommunications Company W.L.L. |
| 29 | AS20940 | AKAMAI-ASN1 Akamai International B.V. |
| Top 20 Withdrawn Routes this week per Originating AS | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| -440 | AS19262 | VZGNI-TRANSIT - Verizon Online LLC |
| -160 | AS45271 | ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road |
| -120 | AS23118 | SKYBEST - Skyline Telephone |
| -89 | AS2118 | RELCOM-AS OOO "NPO Relcom" |
| -76 | AS8402 | CORBINA-AS OJSC "Vimpelcom" |
| -70 | AS17621 | CNCGROUP-SH China Unicom Shanghai network |
| -55 | AS26599 | Vivo S.A. |
| -52 | AS6503 | Axtel, S.A.B. de C.V. |
| -48 | AS23969 | TOT-NET TOT Public Company Limited |
| -44 | AS8452 | TE-AS TE-AS |
| -39 | AS4 | ISI-AS - University of Southern California |
| -39 | AS43447 | ORANGE-PL PTK Centertel Sp. z o.o. |
| -38 | AS3 | MIT-GATEWAYS - Massachusetts Institute of Technology |
| -32 | AS27418 | OOW-INC - OUTOFWALL INC. |
| -31 | AS4764 | WIDEBAND-AS-AU Wideband Networks Pty Ltd, Transit AS |
| -30 | AS16625 | AKAMAI-ASN1 Akamai Technologies European AS |
| -30 | AS26415 | VERISIGN-INC Verisign |
| -30 | AS19310 | ASCASAIR - CRYSTAL AUTOMATION SYSTEMS INC |
| -27 | AS5953 | DNIC-ASBLK-05800-06055 - DoD Network Information Center |
| -26 | AS2 | UDEL-DCN - University of Delaware |
| Adds and Wdls per Prefix Length | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| /8 | +0 | -0 | |||||||
| /9 | +0 | -0 | |||||||
| /10 | +1 | -0 | |||||||
| /11 | +0 | -0 | |||||||
| /12 | +1 | -2 | |||||||
| /13 | +0 | -5 | |||||||
| /14 | +9 | -2 | |||||||
| /15 | +17 | -4 | |||||||
| /16 | +117 | -101 | |||||||
| /17 | +95 | -88 | |||||||
| /18 | +131 | -146 | |||||||
| /19 | +248 | -184 | |||||||
| /20 | +235 | -228 | |||||||
| /21 | +223 | -120 | |||||||
| /22 | +379 | -285 | |||||||
| /23 | +393 | -194 | |||||||
| /24 | +2488 | -2163 | |||||||
| /25 | +9 | -59 | |||||||
| /26 | +8 | -82 | |||||||
| /27 | +5 | -25 | |||||||
| /28 | +3 | -1 | |||||||
| /29 | +1 | -2 | |||||||
| /30 | +0 | -0 | |||||||
| /31 | +0 | -0 | |||||||
| /32 | +0 | -0 | |||||||
Report: Announced and Withdrawn prefix list
Report: Announced and Withdrawn prefix list - ordered by prefix length
Report: Announced Route count per Originating AS
Report: Withdrawn Route count per Originating AS
| Top 20 ASes advertising more specific prefixes | |||
|---|---|---|---|
| More Specifics | Total Prefixes | ASnum | AS Description |
| 2974 | 3018 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. |
| 2880 | 2962 | AS4766 | KIXS-AS-KR Korea Telecom |
| 2786 | 5041 | AS3 | MIT-GATEWAYS - Massachusetts Institute of Technology |
| 2759 | 3520 | AS4 | ISI-AS - University of Southern California |
| 2753 | 2760 | AS28573 | NET Serviços de Comunicação S.A. |
| 2623 | 2624 | AS10620 | Telmex Colombia S.A. |
| 2497 | 2512 | AS17974 | TELKOMNET-AS2-AP PT Telekomunikasi Indonesia |
| 2111 | 2229 | AS7029 | WINDSTREAM - Windstream Communications Inc |
| 2046 | 2066 | AS18566 | COVAD - Covad Communications Co. |
| 1924 | 1978 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| 1915 | 1984 | AS7545 | TPG-INTERNET-AP TPG Telecom Limited |
| 1914 | 1991 | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| 1827 | 1841 | AS8402 | CORBINA-AS OJSC "Vimpelcom" |
| 1721 | 1735 | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| 1720 | 1725 | AS7303 | Telecom Argentina S.A. |
| 1616 | 1670 | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| 1512 | 1512 | AS9829 | BSNL-NIB National Internet Backbone |
| 1481 | 1835 | AS2 | UDEL-DCN - University of Delaware |
| 1415 | 1620 | AS4323 | TWTC - tw telecom holdings, inc. |
| 1328 | 1330 | AS30036 | MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp |
Report: ASes ordered by number of more specific prefixes
Report: More Specific prefix list (by AS)
Report: More Specific prefix list (ordered by prefix)
| Prefix | Origin AS | AS Description | Unallocated block |
|---|---|---|---|
| 10.86.64.32/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 10.86.64.36/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 10.86.65.32/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 10.86.65.36/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 10.255.255.0/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 10.255.255.4/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 10.255.255.8/30 | AS65530 | -Private Use AS- | 10.0.0.0 - 10.255.255.255 |
| 62.61.220.0/24 | AS24974 | TACHYON-EU Tachyon Europe BV | 62.61.192.0 - 62.61.255.255 |
| 62.61.221.0/24 | AS24974 | TACHYON-EU Tachyon Europe BV | 62.61.192.0 - 62.61.255.255 |
| 64.185.224.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.225.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.226.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.227.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.228.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.229.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.230.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.231.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.232.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.233.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.234.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.235.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.236.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.237.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.238.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.185.239.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 64.185.224.0 - 64.185.239.255 |
| 64.187.208.0/24 | AS174 | COGENT Cogent/PSI | 64.187.208.0 - 64.187.223.255 |
| 65.111.1.0/24 | AS32258 | SDNGLOBAL - SDN Global | 65.111.0.0 - 65.111.31.255 |
| 66.180.239.0/24 | AS35888 | VIGNETTE - VIGNETTE CORPORATION | 66.180.224.0 - 66.180.239.255 |
| 66.251.128.0/24 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 66.251.133.0/24 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 66.251.134.0/24 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 66.251.136.0/21 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 66.251.140.0/24 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 66.251.141.0/24 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 66.251.142.0/24 | AS33227 | BLUEBRIDGE-NETWORKS - Blue Bridge Networks | 66.251.128.0 - 66.251.191.255 |
| 69.46.224.0/20 | AS32592 | HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers | 69.46.224.0 - 69.46.239.255 |
| 69.46.233.0/24 | AS32592 | HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers | 69.46.224.0 - 69.46.239.255 |
| 69.46.236.0/24 | AS32592 | HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers | 69.46.224.0 - 69.46.239.255 |
| 71.19.134.0/23 | AS3313 | INET-AS BT Italia S.p.A. | 71.19.128.0 - 71.19.143.255 |
| 72.35.224.0/22 | AS30097 | NUWAVE - NuWave | 72.35.224.0 - 72.35.239.255 |
| 72.35.229.0/24 | AS30188 | TELEVERGENCE - Televergence Solutions Inc. | 72.35.224.0 - 72.35.239.255 |
| 72.35.232.0/21 | AS30097 | NUWAVE - NuWave | 72.35.224.0 - 72.35.239.255 |
| 72.44.16.0/20 | AS15054 | NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC | 72.44.16.0 - 72.44.31.255 |
| 74.115.124.0/23 | AS46540 | NARSASN - National Asset Recovery Services, Inc | 74.115.124.0 - 74.115.127.255 |
| 81.22.64.0/20 | AS5511 | OPENTRANSIT France Telecom S.A. | 81.22.64.0 - 81.22.95.255 |
| 82.101.160.0/19 | AS5511 | OPENTRANSIT France Telecom S.A. | 82.101.128.0 - 82.101.191.255 |
| 91.197.36.0/22 | AS43359 | 91.197.36.0 - 91.197.39.255 | |
| 91.209.163.0/24 | AS48445 | 91.209.163.0 - 91.209.163.255 | |
| 91.212.54.0/24 | AS21409 | IKOULA Ikoula Net SAS | 91.212.54.0 - 91.212.54.255 |
| 100.100.0.0/24 | AS4847 | CNIX-AP China Networks Inter-Exchange | 100.64.0.0 - 100.127.255.255 |
| 102.2.88.0/22 | AS38456 | PACTEL-AS-AP Pacific Teleports. | 102.0.0.0 - 102.255.255.255 |
| 116.206.72.0/24 | AS6461 | MFNX MFN - Metromedia Fiber Network | 116.206.0.0 - 116.206.255.255 |
| 116.206.85.0/24 | AS6461 | MFNX MFN - Metromedia Fiber Network | 116.206.0.0 - 116.206.255.255 |
| 116.206.103.0/24 | AS6461 | MFNX MFN - Metromedia Fiber Network | 116.206.0.0 - 116.206.255.255 |
| 117.120.56.0/21 | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP | 117.120.56.0 - 117.120.63.255 |
| 121.46.0.0/16 | AS4134 | CHINANET-BACKBONE No.31,Jin-rong Street | 121.46.64.0 - 121.46.127.255 |
| 142.54.0.0/19 | AS23498 | CDSI - Cogeco Data Services LP | 142.54.8.0 - 142.54.15.255 |
| 172.102.0.0/22 | AS4812 | CHINANET-SH-AP China Telecom (Group) | 172.64.0.0 - 172.127.255.255 |
| 172.111.111.0/24 | AS8039 | CCC-ASN-1 - Cinergy Communications | 172.64.0.0 - 172.127.255.255 |
| 172.116.0.0/24 | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. | 172.64.0.0 - 172.127.255.255 |
| 174.138.128.0/20 | AS32738 | 174.138.128.0 - 174.138.143.255 | |
| 190.3.160.0/21 | AS27975 | SYNAPSIS COLOMBIA LTDA | 190.3.160.0 - 190.3.167.255 |
| 190.52.192.0/24 | AS27919 | 190.52.192.0 - 190.52.207.255 | |
| 190.52.193.0/24 | AS27919 | 190.52.192.0 - 190.52.207.255 | |
| 190.52.194.0/24 | AS27919 | 190.52.192.0 - 190.52.207.255 | |
| 190.52.195.0/24 | AS27919 | 190.52.192.0 - 190.52.207.255 | |
| 190.52.196.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.52.197.0/24 | AS27919 | 190.52.192.0 - 190.52.207.255 | |
| 190.52.198.0/24 | AS27919 | 190.52.192.0 - 190.52.207.255 | |
| 190.52.199.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.52.200.0/24 | AS27947 | Telconet S.A | 190.52.192.0 - 190.52.207.255 |
| 190.52.201.0/24 | AS27947 | Telconet S.A | 190.52.192.0 - 190.52.207.255 |
| 190.52.202.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.52.203.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.52.205.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.52.206.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.52.207.0/24 | AS3549 | GBLX Global Crossing Ltd. | 190.52.192.0 - 190.52.207.255 |
| 190.124.252.0/22 | AS7303 | Telecom Argentina S.A. | 190.124.252.0 - 190.124.255.255 |
| 200.1.112.0/24 | AS29754 | GO2TEL GO2TEL.COM INC. | 200.1.112.0 - 200.1.112.255 |
| 200.58.248.0/21 | AS27849 | 200.58.248.0 - 200.58.255.255 | |
| 200.107.248.0/24 | AS27919 | 200.107.248.0 - 200.107.255.255 | |
| 200.107.249.0/24 | AS27919 | 200.107.248.0 - 200.107.255.255 | |
| 200.107.250.0/24 | AS27919 | 200.107.248.0 - 200.107.255.255 | |
| 200.107.251.0/24 | AS27919 | 200.107.248.0 - 200.107.255.255 | |
| 200.107.252.0/24 | AS28006 | CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP | 200.107.248.0 - 200.107.255.255 |
| 200.107.253.0/24 | AS27919 | 200.107.248.0 - 200.107.255.255 | |
| 200.107.254.0/24 | AS27919 | 200.107.248.0 - 200.107.255.255 | |
| 201.71.16.0/20 | AS28638 | EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM | 201.71.0.0 - 201.71.31.255 |
| 201.77.96.0/20 | AS28639 | Daniela Ropke da Rosa | 201.77.96.0 - 201.77.111.255 |
| 201.222.32.0/20 | AS27821 | 201.222.16.0 - 201.222.47.255 | |
| 202.8.106.0/24 | AS9530 | SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. | 202.8.96.0 - 202.8.127.255 |
| 202.58.113.0/24 | AS19161 | 202.58.104.0 - 202.58.115.255 | |
| 202.65.96.0/20 | AS2706 | PI-HK Pacnet Internet (Hong Kong) Limited | 202.65.96.0 - 202.65.111.255 |
| 202.73.240.0/20 | AS2706 | PI-HK Pacnet Internet (Hong Kong) Limited | 202.73.240.0 - 202.73.255.255 |
| 202.83.120.0/21 | AS37972 | 202.83.120.0 - 202.83.127.255 | |
| 202.83.124.0/24 | AS37972 | 202.83.120.0 - 202.83.127.255 | |
| 202.83.125.0/24 | AS37972 | 202.83.120.0 - 202.83.127.255 | |
| 202.83.126.0/24 | AS37972 | 202.83.120.0 - 202.83.127.255 | |
| 202.94.1.0/24 | AS4808 | CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network | 202.94.0.0 - 202.94.31.255 |
| 202.174.125.0/24 | AS9498 | BBIL-AP BHARTI Airtel Ltd. | 202.174.124.0 - 202.174.127.255 |
| 202.176.1.0/24 | AS9942 | COMINDICO-AP SOUL Converged Communications Australia | 202.176.0.0 - 202.176.7.255 |
| 202.179.134.0/24 | AS23966 | LDN-AS-PK LINKdotNET Telecom Limited | 202.179.128.0 - 202.179.175.255 |
| 203.23.1.0/24 | AS18111 | NETSPEED-AS-AP Netspeed Internet Communications | 203.23.1.0 - 203.23.1.255 |
| 203.24.38.0/24 | AS18111 | NETSPEED-AS-AP Netspeed Internet Communications | 203.24.38.0 - 203.24.38.255 |
| 203.30.127.0/24 | AS18111 | NETSPEED-AS-AP Netspeed Internet Communications | 203.30.127.0 - 203.30.127.255 |
| 203.32.86.0/23 | AS18111 | NETSPEED-AS-AP Netspeed Internet Communications | 203.32.86.0 - 203.32.87.255 |
| 203.32.86.0/24 | AS18111 | NETSPEED-AS-AP Netspeed Internet Communications | 203.32.86.0 - 203.32.87.255 |
| 203.32.87.0/24 | AS18111 | NETSPEED-AS-AP Netspeed Internet Communications | 203.32.86.0 - 203.32.87.255 |
| 203.142.219.0/24 | AS45149 | 203.142.219.0 - 203.142.219.255 | |
| 204.9.116.0/22 | AS30097 | NUWAVE - NuWave | 204.9.116.0 - 204.9.119.255 |
| 204.10.88.0/21 | AS3356 | LEVEL3 Level 3 Communications | 204.10.88.0 - 204.10.95.255 |
| 204.10.92.0/23 | AS30097 | NUWAVE - NuWave | 204.10.88.0 - 204.10.95.255 |
| 204.10.94.0/23 | AS30097 | NUWAVE - NuWave | 204.10.88.0 - 204.10.95.255 |
| 204.10.112.0/21 | AS27027 | ANBELL ASN-ANBELL | 204.10.112.0 - 204.10.119.255 |
| 204.11.112.0/22 | AS14745 | INTERNAP-BLOCK-4 - Internap Network Services Corporation | 204.11.112.0 - 204.11.115.255 |
| 204.15.208.0/22 | AS13706 | COMPLETEWEBNET - CompleteWeb.Net LLC | 204.15.208.0 - 204.15.215.255 |
| 205.211.160.0/24 | AS30045 | UHN-ASN - University Health Network | 205.211.160.0 - 205.211.160.255 |
| 206.81.112.0/20 | AS32618 | ADKNO-KC - Adknowledge, Inc. | 206.81.104.0 - 206.81.127.255 |
| 206.197.184.0/24 | AS23304 | DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company | 206.197.184.0 - 206.197.184.255 |
| 206.221.176.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.177.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.178.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.179.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.180.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.181.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.182.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.183.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.184.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.185.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.186.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.187.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.188.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.189.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.190.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 206.221.191.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 206.221.176.0 - 206.221.191.255 |
| 207.174.131.0/24 | AS26116 | INDRA - Indra's Net Inc | 207.174.131.0 - 207.174.135.255 |
| 207.174.132.0/23 | AS26116 | INDRA - Indra's Net Inc | 207.174.131.0 - 207.174.135.255 |
| 207.174.152.0/23 | AS26116 | INDRA - Indra's Net Inc | 207.174.144.0 - 207.174.155.255 |
| 207.174.154.0/24 | AS26116 | INDRA - Indra's Net Inc | 207.174.144.0 - 207.174.155.255 |
| 207.174.155.0/24 | AS26116 | INDRA - Indra's Net Inc | 207.174.144.0 - 207.174.155.255 |
| 207.174.200.0/24 | AS22658 | EARTHNET - Earthnet, Inc. | 207.174.192.0 - 207.174.200.255 |
| 207.174.248.0/21 | AS6653 | PRIVATEI - privateI, LLC | 207.174.240.0 - 207.174.255.255 |
| 207.231.96.0/19 | AS11194 | NUNETPA - NuNet Inc. | 207.231.104.0 - 207.231.111.255 |
| 207.254.128.0/21 | AS30689 | FLOW-NET - FLOW | 207.254.128.0 - 207.254.143.255 |
| 207.254.128.0/24 | AS30689 | FLOW-NET - FLOW | 207.254.128.0 - 207.254.143.255 |
| 207.254.136.0/21 | AS30689 | FLOW-NET - FLOW | 207.254.128.0 - 207.254.143.255 |
| 208.70.56.0/21 | AS32738 | 208.70.56.0 - 208.70.63.255 | |
| 208.77.164.0/24 | AS22659 | 208.77.164.0 - 208.77.167.255 | |
| 208.77.165.0/24 | AS22659 | 208.77.164.0 - 208.77.167.255 | |
| 208.77.166.0/24 | AS22659 | 208.77.164.0 - 208.77.167.255 | |
| 208.77.167.0/24 | AS22659 | 208.77.164.0 - 208.77.167.255 | |
| 208.83.53.0/24 | AS40569 | YGOMI-AS - Ygomi LLC | 208.83.52.0 - 208.83.55.255 |
| 208.85.212.0/22 | AS32618 | ADKNO-KC - Adknowledge, Inc. | 208.85.212.0 - 208.85.215.255 |
| 208.89.32.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 208.89.32.0 - 208.89.35.255 |
| 208.89.33.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 208.89.32.0 - 208.89.35.255 |
| 208.89.34.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 208.89.32.0 - 208.89.35.255 |
| 208.89.35.0/24 | AS27431 | JTLNET - JTL Networks Inc. | 208.89.32.0 - 208.89.35.255 |
| 208.91.72.0/24 | AS21681 | ANDOVER-TRADING - ANDOVER TRADING | 208.91.72.0 - 208.91.79.255 |
| 208.91.73.0/24 | AS17361 | BRASS - Sungard Trading System (ASC) | 208.91.72.0 - 208.91.79.255 |
| 208.91.76.0/23 | AS21681 | ANDOVER-TRADING - ANDOVER TRADING | 208.91.72.0 - 208.91.79.255 |
| 209.177.64.0/20 | AS6461 | MFNX MFN - Metromedia Fiber Network | 209.177.72.0 - 209.177.79.255 |
| 209.209.22.0/24 | AS6939 | HURRICANE - Hurricane Electric, Inc. | 209.209.0.0 - 209.209.127.255 |
| 209.209.38.0/24 | AS6939 | HURRICANE - Hurricane Electric, Inc. | 209.209.0.0 - 209.209.127.255 |
| 209.209.50.0/24 | AS6939 | HURRICANE - Hurricane Electric, Inc. | 209.209.0.0 - 209.209.127.255 |
| 209.209.51.0/24 | AS18687 | MPOWER-2 - MPOWER COMMUNICATIONS CORP. | 209.209.0.0 - 209.209.127.255 |
| 209.209.64.0/20 | AS46851 | IPARADIGMS - iParadigms, LLC | 209.209.0.0 - 209.209.127.255 |
| 209.209.67.0/24 | AS46851 | IPARADIGMS - iParadigms, LLC | 209.209.0.0 - 209.209.127.255 |
| 209.212.63.0/24 | AS16467 | ASN-NEXTWEB-R1 - Nextweb, Inc | 209.212.48.0 - 209.212.63.255 |
| 209.213.0.0/20 | AS33005 | ELTOPIA - Eltopia.com, LLC | 209.213.0.0 - 209.213.15.255 |
| 209.234.112.0/23 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.114.0/23 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.116.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.117.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.118.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.119.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.120.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.121.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 209.234.122.0/24 | AS32252 | 209.234.112.0 - 209.234.127.255 | |
| 213.150.204.0/24 | AS29338 | AFOL-AS Used by Africaonline Operations | 213.150.192.0 - 213.150.223.255 |
| 216.12.163.0/24 | AS26627 | AS-PILOSOFT - Pilosoft, Inc. | 216.12.160.0 - 216.12.175.255 |
| 216.127.192.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.193.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.194.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.195.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.196.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.196.64/26 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.197.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.198.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.199.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.200.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.201.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.202.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.203.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.204.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.205.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.206.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.207.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.208.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.209.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.210.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.211.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.212.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.213.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.214.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.215.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.216.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.217.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.218.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.219.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.220.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.221.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.222.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.127.223.0/24 | AS22166 | 216.127.192.0 - 216.127.223.255 | |
| 216.146.0.0/19 | AS11915 | TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC | 216.146.0.0 - 216.146.31.255 |
| 216.152.24.0/22 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | 216.152.16.0 - 216.152.31.255 |
| 216.170.96.0/24 | AS4565 | MEGAPATH2-US - MegaPath Networks Inc. | 216.170.96.0 - 216.170.111.255 |
| 216.170.101.0/24 | AS4565 | MEGAPATH2-US - MegaPath Networks Inc. | 216.170.96.0 - 216.170.111.255 |
| 216.170.104.0/24 | AS4565 | MEGAPATH2-US - MegaPath Networks Inc. | 216.170.96.0 - 216.170.111.255 |
| 216.170.105.0/24 | AS4565 | MEGAPATH2-US - MegaPath Networks Inc. | 216.170.96.0 - 216.170.111.255 |
| 216.234.128.0/22 | AS14545 | ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. | 216.234.130.0 - 216.234.132.255 |
| 216.234.132.0/24 | AS14545 | ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. | 216.234.130.0 - 216.234.132.255 |
| 216.234.139.0/24 | AS14545 | ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. | 216.234.137.0 - 216.234.139.255 |
Report: Allocated and Reserved IPv4 address blocks
| Bogus AS | Announcing-AS | ||
|---|---|---|---|
| AS3328 | Announced by | AS8452 | TE-AS TE-AS |
| AS5669 | Announced by | AS8928 | INTEROUTE Interoute Communications Limited |
| AS6973 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS6973 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS6973 | Announced by | AS5049 | MORGAN-ASN - Morgan Stanley Group Inc. |
| AS6973 | Announced by | AS12179 | INTERNAP-2BLK - Internap Network Services Corporation |
| AS6973 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS8190 | Announced by | AS5089 | NTL Virgin Media Limited |
| AS8190 | Announced by | AS6453 | GLOBEINTERNET TATA Communications |
| AS10931 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS11066 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS11245 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS11245 | Announced by | AS51964 | ORANGE-BUSINESS-SERVICES-IPSN-ASN Equant Inc. |
| AS11289 | Announced by | AS19893 | RWT - RagingWire Telecommunications |
| AS11384 | Announced by | AS10910 | INTERNAP-BLK - Internap Network Services Corporation |
| AS11531 | Announced by | AS18710 | GKG-NET - GKG.NET, INC |
| AS11564 | Announced by | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS11568 | Announced by | AS803 | SASKTEL - Saskatchewan Telecommunications |
| AS11676 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS11676 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS11676 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS11676 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS11676 | Announced by | AS7029 | WINDSTREAM - Windstream Communications Inc |
| AS11676 | Announced by | AS10397 | SINGLEPIPE - SinglePipe Communications, Inc. |
| AS11825 | Announced by | AS174 | COGENT Cogent/PSI |
| AS12011 | Announced by | AS20001 | ROADRUNNER-WEST - Time Warner Cable Internet LLC |
| AS12071 | Announced by | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS12128 | Announced by | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| AS12128 | Announced by | AS8718 | Datastream International |
| AS12128 | Announced by | AS9498 | BBIL-AP BHARTI Airtel Ltd. |
| AS12195 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS12195 | Announced by | AS7132 | SBIS-AS AS for SBIS-AS |
| AS12240 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS12983 | Announced by | AS61100 | NVKB-AS Norvik Banka AS |
| AS13317 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS13486 | Announced by | AS174 | COGENT Cogent/PSI |
| AS13540 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS13540 | Announced by | AS14744 | INTERNAP-BLOCK-4 - Internap Network Services Corporation |
| AS13660 | Announced by | AS174 | COGENT Cogent/PSI |
| AS13696 | Announced by | AS174 | COGENT Cogent/PSI |
| AS13723 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS13954 | Announced by | AS13790 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS13954 | Announced by | AS14710 | ASN-CXA-OM-14710-CBS - Cox Communications Omaha, L.L.C. |
| AS14015 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS14075 | Announced by | AS174 | COGENT Cogent/PSI |
| AS14086 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS14130 | Announced by | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| AS14147 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS14147 | Announced by | AS30361 | SWIFTWILL2 - Swiftwill, Inc. |
| AS14327 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS14528 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS14576 | Announced by | AS53850 | GORILLASERVERS - GorillaServers, Inc. |
| AS14630 | Announced by | AS12179 | INTERNAP-2BLK - Internap Network Services Corporation |
| AS14630 | Announced by | AS13791 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS14665 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS14681 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS14731 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS14764 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS14892 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS14942 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS15037 | Announced by | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| AS15115 | Announced by | AS10912 | INTERNAP-BLK - Internap Network Services Corporation |
| AS15132 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS15302 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS15347 | Announced by | AS174 | COGENT Cogent/PSI |
| AS15347 | Announced by | AS12064 | ASN-CXA-HR-12064-CBS - Cox Communications Inc. |
| AS16476 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS16491 | Announced by | AS7065 | SONOMA - Sonoma Interconnect |
| AS16504 | Announced by | AS30170 | OPTICFUSION - Optic Fusion |
| AS16577 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS16584 | Announced by | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| AS16667 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS16667 | Announced by | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| AS16667 | Announced by | AS22911 | SINAP-TIX - SINAP-TIX, LLC |
| AS16708 | Announced by | AS8718 | Datastream International |
| AS16708 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS16756 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS16797 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS16855 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS16996 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS17017 | Announced by | AS22691 | ISPNET-1 - ISPnet, Inc. |
| AS17031 | Announced by | AS81 | NCREN - MCNC |
| AS17300 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS17300 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS17979 | Announced by | AS7543 | PI-AU Pacific Internet (Australia) Pty Ltd |
| AS18533 | Announced by | AS174 | COGENT Cogent/PSI |
| AS18682 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS18682 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS18741 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS18783 | Announced by | AS25649 | AYERA-AS - AYERA TECHNOLOGIES, INC. |
| AS18878 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS18966 | Announced by | AS3561 | SAVVIS-AS SAVVIS-AS3561 |
| AS19046 | Announced by | AS14717 | ECINET EZE Castle Integration Inc. |
| AS19051 | Announced by | AS174 | COGENT Cogent/PSI |
| AS19051 | Announced by | AS14383 | VCS-AS - Virtacore Systems Inc |
| AS19097 | Announced by | AS6983 | ITCDELTA - ITC^Deltacom |
| AS19161 | Announced by | AS9831 | UNIGATE-AS-AP AS NO. FOR UNIGATE TELECOM INC. |
| AS19185 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS19185 | Announced by | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| AS19193 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS19308 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS19533 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS19533 | Announced by | AS7381 | SASUSA SunGard Availability Services USA |
| AS19577 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS19610 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS19657 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS19657 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS19681 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS19779 | Announced by | AS3549 | GBLX Global Crossing Ltd. |
| AS20137 | Announced by | AS1790 | Sprint US |
| AS20137 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS20168 | Announced by | AS7385 | INTEGRATELECOM - Integra Telecom, Inc. |
| AS20282 | Announced by | AS27506 | RBS-NYC - Sidera Networks LLC |
| AS20378 | Announced by | AS6461 | MFNX MFN - Metromedia Fiber Network |
| AS20475 | Announced by | AS174 | COGENT Cogent/PSI |
| AS20475 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS21610 | Announced by | AS812 | ROGERS-CABLE - Rogers Cable Communications Inc. |
| AS21610 | Announced by | AS8218 | NEO-ASN Neo Telecoms S.A.S. |
| AS21629 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS21629 | Announced by | AS22625 | FORTRUST-SOLUTIONS - FORTRUST |
| AS21695 | Announced by | AS21686 | SYSTEMMETRICS-1 - SystemMetrics Corporation |
| AS21714 | Announced by | AS174 | COGENT Cogent/PSI |
| AS21721 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS21792 | Announced by | AS42655 | BESTHOSTING-AS ON-LINE Ltd |
| AS21813 | Announced by | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| AS21821 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS21861 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS21969 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS22056 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS22058 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS22166 | Announced by | AS174 | COGENT Cogent/PSI |
| AS22166 | Announced by | AS3549 | GBLX Global Crossing Ltd. |
| AS22337 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS22492 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS22511 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS22511 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS22586 | Announced by | AS22646 | HARCOM1 - Hargray Communications Group, Inc. |
| AS22659 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS22659 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS22670 | Announced by | AS174 | COGENT Cogent/PSI |
| AS22685 | Announced by | AS20013 | CYRUSONE - CyrusOne |
| AS22694 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS22740 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS22741 | Announced by | AS10910 | INTERNAP-BLK - Internap Network Services Corporation |
| AS22751 | Announced by | AS22197 | APPS - Apps Communications |
| AS22784 | Announced by | AS6086 | INFOMAGIC - MagicNET, Inc |
| AS22892 | Announced by | AS174 | COGENT Cogent/PSI |
| AS22892 | Announced by | AS32869 | SILVERSTAR-NET - Silver Star Telecom, LLC |
| AS23049 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS23049 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS23156 | Announced by | AS6128 | CABLE-NET-1 - Cablevision Systems Corp. |
| AS23258 | Announced by | AS22822 | LLNW-AS Limelight Networks, INC. proxy AS object |
| AS23448 | Announced by | AS852 | ASN852 - TELUS Communications Inc. |
| AS23448 | Announced by | AS6327 | SHAW - Shaw Communications Inc. |
| AS23449 | Announced by | AS174 | COGENT Cogent/PSI |
| AS23449 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS23449 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS23470 | Announced by | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS23502 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS23507 | Announced by | AS22442 | HOU-PHONOSCOPE - PHONOSCOPE |
| AS24322 | Announced by | AS9299 | IPG-AS-AP Philippine Long Distance Telephone Company |
| AS25725 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS25800 | Announced by | AS14985 | VEROXITY - Veroxity Technology Partners, Inc. |
| AS25808 | Announced by | AS174 | COGENT Cogent/PSI |
| AS25895 | Announced by | AS855 | CANET-ASN-4 - Bell Aliant Regional Communications, Inc. |
| AS25895 | Announced by | AS11260 | EASTLINK-HSI - EastLink |
| AS25988 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS26013 | Announced by | AS2379 | EMBARQ-WNPK - Embarq Corporation |
| AS26016 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS26023 | Announced by | AS852 | ASN852 - TELUS Communications Inc. |
| AS26051 | Announced by | AS17229 | ATT-CERFNET-BLOCK - AT&T Enhanced Network Services |
| AS26057 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS26057 | Announced by | AS6461 | MFNX MFN - Metromedia Fiber Network |
| AS26064 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS26070 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS26295 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS26295 | Announced by | AS7132 | SBIS-AS AS for SBIS-AS |
| AS26381 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS26381 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS26381 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS26396 | Announced by | AS32703 | IFN-NET - Indiana Fiber Network, LLC |
| AS26585 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS26585 | Announced by | AS19024 | INTERNAP-BLK5 - Internap Network Services Corporation |
| AS26687 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS26885 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS26885 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS26933 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS26939 | Announced by | AS174 | COGENT Cogent/PSI |
| AS27027 | Announced by | AS10278 | CWWI-AS - Cable & Wireless (Barbados) Limited |
| AS27205 | Announced by | AS702 | AS702 Verizon Business EMEA - Commercial IP service provider in Europe |
| AS27225 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS27346 | Announced by | AS36215 | SLC-ASN1 - Sara Lee Corporation |
| AS27348 | Announced by | AS6128 | CABLE-NET-1 - Cablevision Systems Corp. |
| AS27470 | Announced by | AS852 | ASN852 - TELUS Communications Inc. |
| AS27495 | Announced by | AS174 | COGENT Cogent/PSI |
| AS27495 | Announced by | AS1273 | CW Cable and Wireless Worldwide plc |
| AS27495 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS27495 | Announced by | AS4565 | MEGAPATH2-US - MegaPath Networks Inc. |
| AS27607 | Announced by | AS174 | COGENT Cogent/PSI |
| AS27821 | Announced by | AS23541 | Scarlet B.V. |
| AS27849 | Announced by | AS14259 | Gtd Internet S.A. |
| AS27919 | Announced by | AS27765 | TRANSNEXA S.A. E.M.A. |
| AS29338 | Announced by | AS29571 | CITelecom-AS |
| AS29703 | Announced by | AS852 | ASN852 - TELUS Communications Inc. |
| AS29837 | Announced by | AS14743 | INTERNAP-BLOCK-4 - Internap Network Services Corporation |
| AS29924 | Announced by | AS174 | COGENT Cogent/PSI |
| AS29961 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS30004 | Announced by | AS6128 | CABLE-NET-1 - Cablevision Systems Corp. |
| AS30010 | Announced by | AS174 | COGENT Cogent/PSI |
| AS30022 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS30031 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS30061 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS30061 | Announced by | AS6181 | FUSE-NET - Cincinnati Bell Telephone |
| AS30254 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS30254 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS30304 | Announced by | AS174 | COGENT Cogent/PSI |
| AS30304 | Announced by | AS6939 | HURRICANE - Hurricane Electric, Inc. |
| AS30312 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS30378 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS30433 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS30454 | Announced by | AS174 | COGENT Cogent/PSI |
| AS30454 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS30609 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS30621 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS31813 | Announced by | AS17054 | AS17054 - CONTINENTAL BROADBAND PENNSYLVANIA, INC. |
| AS31854 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS31917 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS31917 | Announced by | AS6517 | RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc |
| AS32165 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS32165 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS32239 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS32252 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS32252 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS32309 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS32326 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS32326 | Announced by | AS6983 | ITCDELTA - ITC^Deltacom |
| AS32326 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS32341 | Announced by | AS12180 | INTERNAP-2BLK - Internap Network Services Corporation |
| AS32411 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS32415 | Announced by | AS10796 | SCRR-10796 - Time Warner Cable Internet LLC |
| AS32603 | Announced by | AS11426 | SCRR-11426 - Time Warner Cable Internet LLC |
| AS32667 | Announced by | AS17227 | ATT-CERFNET-BLOCK - AT&T Enhanced Network Services |
| AS32689 | Announced by | AS13977 | CTELCO - FAIRPOINT COMMUNICATIONS, INC. |
| AS32738 | Announced by | AS6327 | SHAW - Shaw Communications Inc. |
| AS32738 | Announced by | AS25983 | ENMAX-ENVISION - Enmax Envision Inc. |
| AS32805 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS32895 | Announced by | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS33137 | Announced by | AS1239 | AS1239 SprintLink Global Network |
| AS33245 | Announced by | AS6128 | CABLE-NET-1 - Cablevision Systems Corp. |
| AS33313 | Announced by | AS174 | COGENT Cogent/PSI |
| AS33343 | Announced by | AS6223 | QWEST-ASNBLK-2 - Qwest Communications Company, LLC |
| AS33417 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS33417 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS33485 | Announced by | AS3737 | PTD-AS - PenTeleData Inc. |
| AS33498 | Announced by | AS174 | COGENT Cogent/PSI |
| AS33625 | Announced by | AS14265 | US-TELEPACIFIC - Telepacific Communications |
| AS33649 | Announced by | AS19029 | NEWEDGENETS - New Edge Networks |
| AS33723 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS33731 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS35880 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS35909 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS35972 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS35972 | Announced by | AS13789 | INTERNAP-BLK3 - Internap Network Services Corporation |
| AS36025 | Announced by | AS6130 | AIS-WEST - American Internet Services, LLC. |
| AS36025 | Announced by | AS25973 | GTT Global Telecom & Technology ASN |
| AS36025 | Announced by | AS27524 | XEEX-COMMUNICATIONS - Xeex |
| AS36078 | Announced by | AS3549 | GBLX Global Crossing Ltd. |
| AS36078 | Announced by | AS25973 | GTT Global Telecom & Technology ASN |
| AS36289 | Announced by | AS209 | ASN-QWEST-US NOVARTIS-DMZ-US |
| AS36418 | Announced by | AS174 | COGENT Cogent/PSI |
| AS36418 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS36428 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS36465 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS36584 | Announced by | AS40788 | START-CA - Start Communications |
| AS36780 | Announced by | AS32952 | AS-FTGX - FiberNet Telecom Group |
| AS36828 | Announced by | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| AS36840 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS36862 | Announced by | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| AS37786 | Announced by | AS16637 | MTNNS-AS |
| AS37972 | Announced by | AS2042 | ERX-JARING JARING Communications Sdn Bhd. |
| AS38057 | Announced by | AS4134 | CHINANET-BACKBONE No.31,Jin-rong Street |
| AS38057 | Announced by | AS4837 | CHINA169-BACKBONE CNCGROUP China169 Backbone |
| AS40350 | Announced by | AS6517 | RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc |
| AS40440 | Announced by | AS36394 | ASN-GRID4-GATEWAYS - Grid4 Communications, Inc |
| AS40527 | Announced by | AS6128 | CABLE-NET-1 - Cablevision Systems Corp. |
| AS40587 | Announced by | AS11427 | SCRR-11427 - Time Warner Cable Internet LLC |
| AS40732 | Announced by | AS600 | OARNET-AS - OARnet |
| AS40732 | Announced by | AS3112 | OARNET-AS-1 - OARnet |
| AS40782 | Announced by | AS6461 | MFNX MFN - Metromedia Fiber Network |
| AS43359 | Announced by | AS25441 | IBIS-AS Imagine Group Ltd. |
| AS45149 | Announced by | AS4847 | CNIX-AP China Networks Inter-Exchange |
| AS46112 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS46146 | Announced by | AS17018 | QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC |
| AS46299 | Announced by | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS46695 | Announced by | AS4323 | TWTC - tw telecom holdings, inc. |
| AS46723 | Announced by | AS7018 | ATT-INTERNET4 - AT&T Services, Inc. |
| AS46726 | Announced by | AS12064 | ASN-CXA-HR-12064-CBS - Cox Communications Inc. |
| AS46915 | Announced by | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS46978 | Announced by | AS12179 | INTERNAP-2BLK - Internap Network Services Corporation |
| AS46978 | Announced by | AS31893 | MCKNIGHT-DATA - McKnight Dallas Real Estate, LP |
| AS48445 | Announced by | AS174 | COGENT Cogent/PSI |
| AS53506 | Announced by | AS2828 | XO-AS15 - XO Communications |
| AS53506 | Announced by | AS3356 | LEVEL3 Level 3 Communications |
| AS53521 | Announced by | AS174 | COGENT Cogent/PSI |
| AS53521 | Announced by | AS4436 | AS-NLAYER - nLayer Communications, Inc. |
| AS63200 | Announced by | AS3707 | DIGEX3707 - MCI Communications Services, Inc. d/b/a Verizon Business |
| AS64001 | Announced by | AS17812 | SYMCAUTHNET Symantec Inc |
| AS64023 | Announced by | AS7303 | Telecom Argentina S.A. |
| AS64256 | Announced by | AS26615 | Tim Celular S.A. |
| AS64496 | Announced by | AS27876 | American Data Networks |
| AS64500 | Announced by | AS3561 | SAVVIS-AS SAVVIS-AS3561 |
| AS64511 | Announced by | AS3549 | GBLX Global Crossing Ltd. |
| AS64512 | Announced by | AS14615 | ROCK-HILL-TELEPHONE - Comporium Communications |
| AS64512 | Announced by | AS53171 | Omni Telecomunicacoes Ltda |
| AS64512 | Announced by | AS54614 | CIKTELECOM-CABLE - CIK Telecom INC |
| AS64513 | Announced by | AS11014 | CPS |
| AS64513 | Announced by | AS14615 | ROCK-HILL-TELEPHONE - Comporium Communications |
| AS64514 | Announced by | AS11014 | CPS |
| AS64515 | Announced by | AS11014 | CPS |
| AS64521 | Announced by | AS25229 | VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC |
| AS64522 | Announced by | AS25229 | VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC |
| AS64523 | Announced by | AS25229 | VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC |
| AS64524 | Announced by | AS25229 | VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC |
| AS64526 | Announced by | AS25229 | VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC |
| AS64527 | Announced by | AS25229 | VOLIA-AS Kyivski Telekomunikatsiyni Merezhi LLC |
| AS64553 | Announced by | AS9730 | BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd |
| AS64567 | Announced by | AS2687 | ASATTCA AT&T Global Network Services - AP |
| AS64575 | Announced by | AS26617 | Navega.com S.A. |
| AS64576 | Announced by | AS26617 | Navega.com S.A. |
| AS64600 | Announced by | AS25250 | GAMTEL-AS |
| AS64600 | Announced by | AS1729 | TELIA-TCN TeliaSonera AB |
| AS64601 | Announced by | AS1729 | TELIA-TCN TeliaSonera AB |
| AS64744 | Announced by | AS4134 | CHINANET-BACKBONE No.31,Jin-rong Street |
| AS64835 | Announced by | AS11835 | IPE INFORMATICA LTDA |
| AS64910 | Announced by | AS3762 | INSINET INSTINET GLOBAL SERVICES |
| AS64918 | Announced by | AS19429 | ETB - Colombia |
| AS64920 | Announced by | AS3762 | INSINET INSTINET GLOBAL SERVICES |
| AS64958 | Announced by | AS4608 | APNIC-AP Asia Pacific Network Information Centre |
| AS64959 | Announced by | AS4608 | APNIC-AP Asia Pacific Network Information Centre |
| AS64963 | Announced by | AS46836 | VRCT-ATL - SunGard VeriCenter Inc |
| AS64974 | Announced by | AS45922 | WFSYSTEMS-AS-AP WORKFLOW SYSTEMS |
| AS64990 | Announced by | AS19893 | RWT - RagingWire Telecommunications |
| AS65001 | Announced by | AS5704 | CARIBE-NET - Caribbean Internet Service, Corp. |
| AS65001 | Announced by | AS6503 | Axtel, S.A.B. de C.V. |
| AS65001 | Announced by | AS44581 | SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget |
| AS65006 | Announced by | AS12880 | DCI-AS Information Technology Company (ITC) |
| AS65006 | Announced by | AS21548 | MTO - MTO Telecom Inc. |
| AS65006 | Announced by | AS31732 | IR-PARSUN Parsun Network Solutions, IR |
| AS65007 | Announced by | AS21548 | MTO - MTO Telecom Inc. |
| AS65009 | Announced by | AS21548 | MTO - MTO Telecom Inc. |
| AS65010 | Announced by | AS21548 | MTO - MTO Telecom Inc. |
| AS65010 | Announced by | AS38156 | ROUTELINK-AS-ID Internet Service Provider |
| AS65014 | Announced by | AS21548 | MTO - MTO Telecom Inc. |
| AS65017 | Announced by | AS6939 | HURRICANE - Hurricane Electric, Inc. |
| AS65025 | Announced by | AS6939 | HURRICANE - Hurricane Electric, Inc. |
| AS65026 | Announced by | AS6939 | HURRICANE - Hurricane Electric, Inc. |
| AS65056 | Announced by | AS2578 | DEMOS-AS Demos, Moscow, Russia |
| AS65102 | Announced by | AS34875 | YANFES OJSC "Rostelecom" |
| AS65110 | Announced by | AS43150 | IQOM-BUSINESS-AS iQom Business Services GmbH |
| AS65132 | Announced by | AS23655 | SNAP-NZ-AS Snap Internet Limited |
| AS65203 | Announced by | AS35985 | ONERINGNET-ATL-1 - One Ring Networks, Inc. |
| AS65248 | Announced by | AS25233 | AWALNET-ASN Arab Company For Internet & Communications Services (AwalNet)LLC |
| AS65329 | Announced by | AS3816 | COLOMBIA TELECOMUNICACIONES S.A. ESP |
| AS65334 | Announced by | AS2764 | AAPT AAPT Limited |
| AS65383 | Announced by | AS28884 | MR-SIB-MTSAS MTS OJSC |
| AS65500 | Announced by | AS10201 | DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless |
| AS65500 | Announced by | AS48832 | ZAIN-JO Linkdotnet-Jordan |
| AS65509 | Announced by | AS3491 | BTN-ASN - Beyond The Network America, Inc. |
| AS65512 | Announced by | AS45899 | VNPT-AS-VN VNPT Corp |
| AS65518 | Announced by | AS5518 | TELIALATVIJA Telia Latvija SIA |
| AS65520 | Announced by | AS5518 | TELIALATVIJA Telia Latvija SIA |
| AS65520 | Announced by | AS21559 | OSNET - OSNET Wireless |
| AS65526 | Announced by | AS9230 | BOL-BD-AP Bangladesh Online Ltd. |
| AS65530 | Announced by | AS4608 | APNIC-AP Asia Pacific Network Information Centre |
| AS65531 | Announced by | AS24243 | TELARUS-AS-AP Telarus Pty Ltd. xDSL Provider, Australia |
| AS65534 | Announced by | AS65000 | -Private Use AS- |
| AS65535 | Announced by | AS9738 | BRENNANIT-AS9738-AP Brennan IT |
| AS65535 | Announced by | AS28885 | OMANTEL-NAP-AS OmanTel NAP |
| AS65536 | Announced by | AS30705 | TELIRIS - Teliris Inc. |
| AS65540 | Announced by | AS57681 | ASN-MGTS-USPD2 OJS Moscow city telephone network |
| AS132210 | Announced by | AS9503 | FX-PRIMARY-AS FX Networks Limited |
| AS333182 | Announced by | AS33182 | DIMENOC - HostDime.com, Inc. |
| AS12845938 | Announced by | AS12741 | INTERNETIA-AS Netia SA |
| AS12845948 | Announced by | AS3302 | INFRACOM-NETWORK-APPLICATION-AS Infracom Italia S.p.A. |
Report: Advertisements with Bogus ASs in the AS Path
Report: Allocated and Reserved AS blocks
A version of this report is available using plain text tables.
Report produced at: Wed May 22 19:13:19 2013 AEST (cidr-report.c v1.4 - gih)