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 Tue Jan 6 12:14:33 2009 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)
| --- 06Jan09 --- | |||||
|---|---|---|---|---|---|
| ASnum | NetsNow | NetsAggr | NetGain | % Gain | Description |
| Table | 283875 | 176396 | 107479 | 37.9% | All ASes |
| AS6389 | 4381 | 356 | 4025 | 91.9% | BELLSOUTH-NET-BLK - BellSouth.net Inc. |
| AS4323 | 4202 | 1723 | 2479 | 59.0% | TWTC - tw telecom holdings, inc. |
| AS209 | 2843 | 1266 | 1577 | 55.5% | ASN-QWEST - Qwest Communications Corporation |
| AS4766 | 1756 | 493 | 1263 | 71.9% | KIXS-AS-KR Korea Telecom |
| AS17488 | 1478 | 344 | 1134 | 76.7% | HATHWAY-NET-AP Hathway IP Over Cable Internet |
| AS1785 | 1705 | 719 | 986 | 57.8% | AS-PAETEC-NET - PaeTec Communications, Inc. |
| AS4755 | 1179 | 216 | 963 | 81.7% | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| AS22773 | 998 | 65 | 933 | 93.5% | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| AS8151 | 1402 | 532 | 870 | 62.1% | Uninet S.A. de C.V. |
| AS11492 | 1231 | 463 | 768 | 62.4% | CABLEONE - CABLE ONE, INC. |
| AS19262 | 943 | 254 | 689 | 73.1% | VZGNI-TRANSIT - Verizon Internet Services Inc. |
| AS2386 | 1584 | 905 | 679 | 42.9% | INS-AS - AT&T Data Communications Services |
| AS6478 | 1304 | 656 | 648 | 49.7% | ATT-INTERNET3 - AT&T WorldNet Services |
| AS18101 | 780 | 138 | 642 | 82.3% | RIL-IDC Reliance Infocom Ltd Internet Data Centre, |
| AS3356 | 1107 | 468 | 639 | 57.7% | LEVEL3 Level 3 Communications |
| AS18566 | 1060 | 501 | 559 | 52.7% | COVAD - Covad Communications Co. |
| AS2706 | 545 | 23 | 522 | 95.8% | HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited |
| AS7545 | 679 | 172 | 507 | 74.7% | TPG-INTERNET-AP TPG Internet Pty Ltd |
| AS17908 | 597 | 122 | 475 | 79.6% | TCISL Tata Communications |
| AS4808 | 623 | 156 | 467 | 75.0% | CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network |
| AS855 | 593 | 133 | 460 | 77.6% | CANET-ASN-4 - Bell Aliant |
| AS17676 | 522 | 64 | 458 | 87.7% | GIGAINFRA BB TECHNOLOGY Corp. |
| AS7018 | 1424 | 986 | 438 | 30.8% | ATT-INTERNET4 - AT&T WorldNet Services |
| AS22047 | 565 | 127 | 438 | 77.5% | VTR BANDA ANCHA S.A. |
| AS4134 | 896 | 465 | 431 | 48.1% | CHINANET-BACKBONE No.31,Jin-rong Street |
| AS20115 | 1852 | 1426 | 426 | 23.0% | CHARTER-NET-HKY-NC - Charter Communications |
| AS9443 | 502 | 80 | 422 | 84.1% | INTERNETPRIMUS-AS-AP Primus Telecommunications |
| AS24560 | 667 | 246 | 421 | 63.1% | AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services |
| AS4668 | 693 | 278 | 415 | 59.9% | LGNET-AS-KR LG CNS |
| AS7011 | 936 | 540 | 396 | 42.3% | FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. |
| Total | 39047 | 13917 | 25130 | 64.4% | 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 |
| 4381 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. |
| 4202 | AS4323 | TWTC - tw telecom holdings, inc. |
| 2843 | AS209 | ASN-QWEST - Qwest Communications Corporation |
| 1852 | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| 1756 | AS4766 | KIXS-AS-KR Korea Telecom |
| 1705 | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| 1584 | AS2386 | INS-AS - AT&T Data Communications Services |
| 1478 | AS17488 | HATHWAY-NET-AP Hathway IP Over Cable Internet |
| 1424 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services |
| 1402 | AS8151 | Uninet S.A. de C.V. |
| 1304 | AS6478 | ATT-INTERNET3 - AT&T WorldNet Services |
| 1231 | AS11492 | CABLEONE - CABLE ONE, INC. |
| 1179 | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| 1107 | AS3356 | LEVEL3 Level 3 Communications |
| 1105 | AS9583 | SIFY-AS-IN Sify Limited |
| 1060 | AS18566 | COVAD - Covad Communications Co. |
| 998 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| 972 | AS23577 | ATM-MPLS-AS-KR Korea Telecom |
| 943 | AS19262 | VZGNI-TRANSIT - Verizon Internet Services Inc. |
| 936 | AS7011 | FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. |
| ASes Added to the Routing Table | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| 25 | AS24219 | NFI-AS-AP No Fuss Internet |
| 15 | AS24231 | ATU-AS-AP Multihomed network |
| 8 | AS8054 | Ticsa |
| 8 | AS11317 | GPN - Great Plains Network |
| 8 | AS32593 | NO - Perspective, Inc. |
| 8 | AS34969 | PASJONET-AS PasjoNet AS |
| 6 | AS33789 | Internet2 |
| 5 | AS48123 | STREAM-TV-KALUGA JSC "STREAM-TV" branch Kaluga city |
| 4 | AS3 | MIT-GATEWAYS - Massachusetts Institute of Technology |
| 4 | AS4460 | RVCC - Raritan Valley Community College |
| 4 | AS19247 | ASN1 - Central DuPage Health |
| 3 | AS3475 | LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS |
| 3 | AS12562 | LTELECOM-LOCAL LIETUVOS-TELEKOMAS local routing Autonomous System |
| 3 | AS39511 | VIPNET-AS SC VIP NET CONSULTING SRL |
| 2 | AS49 | ICST-AS - National Bureau of Standards |
| 2 | AS4324 | WHC-NET - WhiteHorse Communications, Inc. |
| 2 | AS11861 | INTELLIGENT - Intelligent Decisions, Inc. |
| 2 | AS26173 | King's Cross N.V. |
| 2 | AS30242 | SAMSA - SAMSA |
| 2 | AS42209 | LINUXOID-AS Linuxoid ISP |
| 2 | AS48622 | AITOOD-AS AITNET Ltd. |
| 1 | AS2 | DCN-AS - University of Delaware |
| 1 | AS6078 | JERSEY - InterActive Network Services |
| 1 | AS8051 | NXS - Dataworld's Net-Express |
| 1 | AS9040 | GG-AS Garry Glendown |
| 1 | AS11472 | WILLITSONLINE - WillitsOnline, LLC |
| 1 | AS11710 | ABBATECH - ABBA TECHNOLOGIES |
| 1 | AS14286 | Tecnet SA |
| 1 | AS15428 | DAGNET-AS Dagnet Ltd. |
| 1 | AS18919 | THE-FEEDROOM - The Feedroom |
| 1 | AS19174 | CNC-USA - China Netcom (USA) Operations Ltd. |
| 1 | AS20719 | PS-PALTEL-BZU-AS BZU Autonomous System |
| 1 | AS21612 | Fundacao Oswaldo Cruz |
| 1 | AS27222 | AUTONATION-ASP2 - Autonation, Inc |
| 1 | AS27252 | |
| 1 | AS28024 | Nuevatel PCS de Bolivia S.A. |
| 1 | AS29871 | ASN-SCAD - Savannah College of Art and Design |
| 1 | AS30983 | MARWAN-AS |
| 1 | AS33189 | SOUTH-DAKOTA-RESEARCH-AND-EDUCATION-NETWORK - South Dakota Board of Regents |
| 1 | AS34680 | FALCON-AS SC FALCON COMPUTERS SRL |
| 1 | AS37010 | NUS-AS |
| 1 | AS38499 | ANTEL-AS-ID PT ANDOWA TELECOM |
| 1 | AS42068 | NIKITOVA Nikitova LLC. |
| 1 | AS43358 | DGATEAM DGA AS Number |
| 1 | AS44802 | ALI-AS VKZ Alliance-1892 Ltd |
| 1 | AS45284 | WLSNET-AS-AP Wireless Solution India Pvt Ltd. |
| 1 | AS45298 | INTERLINK-TECH-AS-ID INTERLINK TECHNOLOGY, PT |
| 1 | AS45495 | INTERCHANGE-AS-VU-AP Interchange Ltd. |
| 1 | AS46111 | EDINA-REALTY-HOME-SERVICES - Edina Realty, Inc. |
| 1 | AS46437 | FOURWAY - Fourway Computer Products, Inc. |
| 1 | AS46588 | METRAMAXNOC3335 - MetraMax GR LLC |
| 1 | AS46609 | HOSTL - HL HOSTING LOGISTIC INC |
| 1 | AS46779 | NETSHOPS - NetShops, Inc. |
| 1 | AS46770 | SMARTCHEM - Smartchem LLC |
| 1 | AS47909 | BAIKAL-AS Baikal Telecom Ltd. |
| 1 | AS48230 | MONOLITH-AS LLC MONOLITH.NET |
| 1 | AS48249 | CAPTEL-AS "Capital Telecom" Limited Company |
| 1 | AS48571 | EFECTRO-AS SC efectRO SRL |
| 1 | AS48553 | MARKETAXESS Market Axess Europe Ltd |
| 1 | AS48588 | QUICK-AS Quick IT Ltd |
| 1 | AS48586 | EWEB-AS SC European Web Solutions SRL |
| 1 | AS48639 | RENTSMART-LTD Rentsmart ltd |
| 1 | AS48630 | ERIKSEN-AS Thomas Eriksen |
| 1 | AS64695 | -Private Use AS- |
| 1 | AS48645 | BITBRAINS Bitbrains Nederland BV |
| Top 20 Net Increased Routes per Originating AS | |||
|---|---|---|---|
| Prefixes | Change | ASnum | AS Description |
| 202 | 903->1105 | AS9583 | SIFY-AS-IN Sify Limited |
| 95 | 169->264 | AS27947 | Telconet S.A |
| 64 | 39->103 | AS8517 | ULAKNET ULAKNET-ASN |
| 38 | 23->61 | AS20928 | NOOR-AS |
| 37 | 1267->1304 | AS6478 | ATT-INTERNET3 - AT&T WorldNet Services |
| 34 | 659->693 | AS10620 | TV Cable S.A. |
| 31 | 1->32 | AS6 | BULL-NETWORK for further information please visit http://www.bull.com |
| 29 | 561->590 | AS24863 | LINKdotNET-AS |
| 25 | 0->25 | AS24219 | NFI-AS-AP No Fuss Internet |
| 24 | 2->26 | AS38259 | XNET-AS-BD X-Net Limited |
| 24 | 8->32 | AS45194 | SIPL-AS Syscon Infoway Pvt. Ltd., Internet Service Provider, India |
| 22 | 123->145 | AS23201 | Telecel S.A. |
| 21 | 3->24 | AS30314 | KAN-ED - Kansas Education Network |
| 18 | 201->219 | AS18231 | EXATT-AS-AP IOL NETCOM LTD |
| 17 | 650->667 | AS24560 | AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services |
| 16 | 14->30 | AS5803 | DDN-ASNBLK - DoD Network Information Center |
| 16 | 2->18 | AS8193 | UZPAK National Data Network Company "UzPAK" |
| 16 | 39->55 | AS17224 | ATT-CERFNET-BLOCK - AT&T Enhanced Network Services |
| 15 | 465->480 | AS17974 | TELKOMNET-AS2-AP PT Telekomunikasi Indonesia |
| 15 | 0->15 | AS24231 | ATU-AS-AP Multihomed network |
| Top 20 Net Decreased Routes per Originating AS | |||
|---|---|---|---|
| Prefixes | Change | ASnum | AS Description |
| -250 | 733->483 | AS3561 | SAVVIS - Savvis |
| -225 | 288->63 | AS25233 | AWALNET-ASN Autonomus System number for Awalnet |
| -167 | 257->90 | AS20858 | EGYNET-AS |
| -162 | 265->103 | AS23216 | MEGADATOS S.A. |
| -135 | 135->0 | AS26603 | Comercial Dinamica |
| -94 | 355->261 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd |
| -90 | 515->425 | AS4804 | MPX-AS Microplex PTY LTD |
| -80 | 395->315 | AS8452 | TEDATA TEDATA |
| -40 | 51->11 | AS9266 | ISP-AS-AP ATU Internet |
| -36 | 112->76 | AS26608 | SkyOnline do Brasil Ltda |
| -28 | 68->40 | AS29518 | SKYNET-AS Skycom Sweden |
| -24 | 28->4 | AS45335 | IKF-IN-AS-AP IKF Telecom |
| -21 | 146->125 | AS9543 | WESTNET-AS-AP Westnet Internet Services |
| -21 | 523->502 | AS9443 | INTERNETPRIMUS-AS-AP Primus Telecommunications |
| -19 | 63->44 | AS24554 | FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet |
| -16 | 23->7 | AS42017 | ARSINFORM-AS ISP "Ars-Inform" |
| -14 | 16->2 | AS29061 | SAIMANET-AS Saimanet Telecomunications |
| -14 | 75->61 | AS9919 | NCIC-TW New Century InfoComm Tech Co., Ltd. |
| -13 | 98->85 | AS10143 | EXETEL-AS-AP Exetel Pty Ltd |
| -12 | 92->80 | AS38285 | DODO-AS-AP Dodo Australia Pty Ltd |
| Top 20 Added Routes this week per Originating AS | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| 398 | AS6478 | ATT-INTERNET3 - AT&T WorldNet Services |
| 219 | AS9583 | SIFY-AS-IN Sify Limited |
| 95 | AS27947 | Telconet S.A |
| 66 | AS8517 | ULAKNET ULAKNET-ASN |
| 58 | AS8452 | TEDATA TEDATA |
| 38 | AS20928 | NOOR-AS |
| 35 | AS10620 | TV Cable S.A. |
| 34 | AS24863 | LINKdotNET-AS |
| 26 | AS9155 | QualityNet AS number |
| 25 | AS24219 | NFI-AS-AP No Fuss Internet |
| 24 | AS45194 | SIPL-AS Syscon Infoway Pvt. Ltd., Internet Service Provider, India |
| 24 | AS38259 | XNET-AS-BD X-Net Limited |
| 23 | AS23201 | Telecel S.A. |
| 21 | AS30314 | KAN-ED - Kansas Education Network |
| 19 | AS17224 | ATT-CERFNET-BLOCK - AT&T Enhanced Network Services |
| 18 | AS18231 | EXATT-AS-AP IOL NETCOM LTD |
| 17 | AS24560 | AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services |
| 16 | AS17974 | TELKOMNET-AS2-AP PT Telekomunikasi Indonesia |
| 16 | AS8193 | UZPAK National Data Network Company "UzPAK" |
| 16 | AS5803 | DDN-ASNBLK - DoD Network Information Center |
| Top 20 Withdrawn Routes this week per Originating AS | ||
|---|---|---|
| Prefixes | ASnum | AS Description |
| -361 | AS6478 | ATT-INTERNET3 - AT&T WorldNet Services |
| -250 | AS3561 | SAVVIS - Savvis |
| -228 | AS25233 | AWALNET-ASN Autonomus System number for Awalnet |
| -176 | AS20858 | EGYNET-AS |
| -162 | AS23216 | MEGADATOS S.A. |
| -138 | AS8452 | TEDATA TEDATA |
| -135 | AS26603 | Comercial Dinamica |
| -94 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd |
| -90 | AS4804 | MPX-AS Microplex PTY LTD |
| -40 | AS9266 | ISP-AS-AP ATU Internet |
| -36 | AS26608 | SkyOnline do Brasil Ltda |
| -28 | AS29518 | SKYNET-AS Skycom Sweden |
| -24 | AS45335 | IKF-IN-AS-AP IKF Telecom |
| -21 | AS9543 | WESTNET-AS-AP Westnet Internet Services |
| -21 | AS9443 | INTERNETPRIMUS-AS-AP Primus Telecommunications |
| -19 | AS24554 | FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet |
| -18 | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| -17 | AS9583 | SIFY-AS-IN Sify Limited |
| -16 | AS9919 | NCIC-TW New Century InfoComm Tech Co., Ltd. |
| -16 | AS42017 | ARSINFORM-AS ISP "Ars-Inform" |
| Adds and Wdls per Prefix Length | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| /8 | +0 | -0 | |||||||
| /9 | +0 | -0 | |||||||
| /10 | +0 | -0 | |||||||
| /11 | +0 | -0 | |||||||
| /12 | +0 | -0 | |||||||
| /13 | +0 | -0 | |||||||
| /14 | +0 | -2 | |||||||
| /15 | +5 | -2 | |||||||
| /16 | +21 | -18 | |||||||
| /17 | +13 | -14 | |||||||
| /18 | +34 | -22 | |||||||
| /19 | +49 | -32 | |||||||
| /20 | +98 | -67 | |||||||
| /21 | +187 | -93 | |||||||
| /22 | +251 | -181 | |||||||
| /23 | +285 | -252 | |||||||
| /24 | +1441 | -1744 | |||||||
| /25 | +4 | -7 | |||||||
| /26 | +17 | -24 | |||||||
| /27 | +2 | -29 | |||||||
| /28 | +0 | -40 | |||||||
| /29 | +2 | -27 | |||||||
| /30 | +0 | -19 | |||||||
| /31 | +0 | -0 | |||||||
| /32 | +0 | -193 | |||||||
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 |
| 4232 | 4381 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. |
| 3993 | 4202 | AS4323 | TWTC - tw telecom holdings, inc. |
| 2638 | 2843 | AS209 | ASN-QWEST - Qwest Communications Corporation |
| 1805 | 1852 | AS20115 | CHARTER-NET-HKY-NC - Charter Communications |
| 1707 | 1756 | AS4766 | KIXS-AS-KR Korea Telecom |
| 1622 | 1705 | AS1785 | AS-PAETEC-NET - PaeTec Communications, Inc. |
| 1481 | 1584 | AS2386 | INS-AS - AT&T Data Communications Services |
| 1477 | 1478 | AS17488 | HATHWAY-NET-AP Hathway IP Over Cable Internet |
| 1395 | 1402 | AS8151 | Uninet S.A. de C.V. |
| 1304 | 1304 | AS6478 | ATT-INTERNET3 - AT&T WorldNet Services |
| 1215 | 1231 | AS11492 | CABLEONE - CABLE ONE, INC. |
| 1164 | 1179 | AS4755 | TATACOMM-AS TATA Communications formerly VSNL is Leading ISP |
| 1159 | 1424 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services |
| 1105 | 1105 | AS9583 | SIFY-AS-IN Sify Limited |
| 1050 | 1060 | AS18566 | COVAD - Covad Communications Co. |
| 972 | 972 | AS23577 | ATM-MPLS-AS-KR Korea Telecom |
| 963 | 998 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. |
| 929 | 936 | AS7011 | FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. |
| 868 | 943 | AS19262 | VZGNI-TRANSIT - Verizon Internet Services Inc. |
| 847 | 1107 | AS3356 | LEVEL3 Level 3 Communications |
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 |
|---|---|---|---|
| 24.75.116.0/22 | AS10796 | SCRR-10796 - Road Runner HoldCo LLC | 24.75.112.0 - 24.75.127.255 |
| 24.75.160.0/19 | AS7843 | ADELPHIA-AS - Road Runner HoldCo LLC | 24.75.144.0 - 24.75.255.255 |
| 24.142.40.0/21 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services | 24.142.0.0 - 24.142.95.255 |
| 24.142.160.0/19 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services | 24.142.128.0 - 24.142.255.255 |
| 24.245.128.0/17 | AS11492 | CABLEONE - CABLE ONE, INC. | 24.245.224.0 - 24.246.191.255 |
| 24.246.0.0/17 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services | 24.245.224.0 - 24.246.191.255 |
| 24.246.128.0/18 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services | 24.245.224.0 - 24.246.191.255 |
| 62.61.220.0/23 | AS24974 | TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite | 62.61.192.0 - 62.61.255.255 |
| 62.61.220.0/24 | AS24974 | TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite | 62.61.192.0 - 62.61.255.255 |
| 62.61.221.0/24 | AS24974 | TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite | 62.61.192.0 - 62.61.255.255 |
| 63.140.213.0/24 | AS22555 | UTC - Universal Talkware Corporation | 63.140.0.0 - 63.143.255.255 |
| 63.143.251.0/24 | AS22555 | UTC - Universal Talkware Corporation | 63.140.0.0 - 63.143.255.255 |
| 63.248.0.0/16 | AS3356 | LEVEL3 Level 3 Communications | 63.248.0.0 - 63.248.255.255 |
| 64.7.112.0/21 | AS6453 | GLOBEINTERNET TATA Communications | 64.7.112.0 - 64.7.127.255 |
| 64.7.120.0/21 | AS6453 | GLOBEINTERNET TATA Communications | 64.7.112.0 - 64.7.127.255 |
| 64.64.159.0/24 | AS32004 | BIG-ASN - Business Information Group, Inc. | 64.64.0.0 - 64.64.255.255 |
| 64.79.88.0/24 | AS26096 | LODDEN - Lodden Services | 64.79.64.0 - 64.79.111.255 |
| 64.79.89.0/24 | AS26096 | LODDEN - Lodden Services | 64.79.64.0 - 64.79.111.255 |
| 64.188.0.0/16 | AS3356 | LEVEL3 Level 3 Communications | 64.188.0.0 - 64.189.255.255 |
| 66.11.32.0/20 | AS6261 | VISINET - Visionary Systems, Inc. | 66.11.32.0 - 66.11.47.255 |
| 66.11.40.0/21 | AS6261 | VISINET - Visionary Systems, Inc. | 66.11.32.0 - 66.11.47.255 |
| 66.54.91.0/24 | AS30506 | BLACKSUN-1 - Blacksun Technologies LLC | 66.54.64.0 - 66.54.111.255 |
| 66.55.160.0/19 | AS29994 | 66.55.160.0 - 66.55.191.255 | |
| 66.180.239.0/24 | AS35888 | VIGNETTE - VIGNETTE CORPORATION | 66.180.224.0 - 66.180.255.255 |
| 66.199.32.0/20 | AS10397 | WISP-AS - Wispnet, LLC | 66.199.32.0 - 66.199.47.255 |
| 66.206.32.0/24 | AS17787 | PSEB-AS-PK Pakistan Software Export Board | 66.206.32.0 - 66.206.47.255 |
| 66.206.33.0/24 | AS17787 | PSEB-AS-PK Pakistan Software Export Board | 66.206.32.0 - 66.206.47.255 |
| 66.206.34.0/24 | AS17787 | PSEB-AS-PK Pakistan Software Export Board | 66.206.32.0 - 66.206.47.255 |
| 66.206.35.0/24 | AS17787 | PSEB-AS-PK Pakistan Software Export Board | 66.206.32.0 - 66.206.47.255 |
| 66.206.40.0/22 | AS174 | COGENT Cogent/PSI | 66.206.32.0 - 66.206.47.255 |
| 66.206.44.0/23 | AS174 | COGENT Cogent/PSI | 66.206.32.0 - 66.206.47.255 |
| 66.206.47.0/24 | AS17557 | PKTELECOM-AS-AP Pakistan Telecom | 66.206.32.0 - 66.206.47.255 |
| 66.207.32.0/20 | AS23011 | 66.207.32.0 - 66.207.47.255 | |
| 69.71.192.0/20 | AS13818 | PHX-INTL-TELEPORT - Phoenix International Teleport | 69.71.192.0 - 69.71.207.255 |
| 69.80.0.0/17 | AS3043 | AMPHIB-AS - Amphibian Media Corporation | 69.80.0.0 - 69.80.127.255 |
| 80.88.0.0/21 | AS33774 | DJAWEB | 80.88.0.0 - 80.88.15.255 |
| 80.88.8.0/22 | AS33774 | DJAWEB | 80.88.0.0 - 80.88.15.255 |
| 80.88.10.0/24 | AS33774 | DJAWEB | 80.88.0.0 - 80.88.15.255 |
| 80.88.12.0/24 | AS33779 | wataniya-telecom-as | 80.88.0.0 - 80.88.15.255 |
| 87.244.128.0/18 | AS8733 | CHELLO-BELGIUM UPC Belgium - Chello Belgium | 87.244.128.0 - 87.244.191.255 |
| 98.96.0.0/13 | AS7018 | ATT-INTERNET4 - AT&T WorldNet Services | 98.101.64.0 - 98.103.255.255 |
| 119.31.232.0/21 | AS38870 | 119.31.232.0 - 119.31.239.255 | |
| 121.50.168.0/21 | AS9931 | CAT-AP The Communication Authoity of Thailand, CAT | 121.50.168.0 - 121.50.175.255 |
| 124.0.0.0/8 | AS17550 | SMC-AS-AP San Miguel Corporation | 124.6.240.0 - 124.6.255.255 |
| 137.0.0.0/13 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 136.255.0.0 - 137.0.255.255 |
| 151.135.0.0/16 | AS4768 | CLIX-NZ TelstraClear Ltd | 151.135.0.0 - 151.135.255.255 |
| 163.142.0.0/16 | AS2500 | WIDE-BB WIDE Project | 163.142.0.0 - 163.142.255.255 |
| 172.7.0.0/24 | AS28175 | 171.207.0.0 - 172.127.255.255 | |
| 172.10.1.0/30 | AS18305 | POSNET POSDATA Co.,Ltd | 171.207.0.0 - 172.127.255.255 |
| 188.0.0.0/16 | AS12654 | RIPE-NCC-RIS-AS RIPE NCC RIS project | 187.160.0.0 - 188.0.255.255 |
| 188.0.0.0/21 | AS12654 | RIPE-NCC-RIS-AS RIPE NCC RIS project | 187.160.0.0 - 188.0.255.255 |
| 188.0.0.0/24 | AS12654 | RIPE-NCC-RIS-AS RIPE NCC RIS project | 187.160.0.0 - 188.0.255.255 |
| 192.9.0.0/16 | AS11479 | BRM-SUN-AS - Sun Microsystems, Inc | 192.9.200.0 - 192.9.200.255 |
| 192.9.200.0/24 | AS3602 | AS3602-RTI - Rogers Telecom Inc. | 192.9.200.0 - 192.9.200.255 |
| 192.64.85.0/24 | AS1759 | TSF-IP-CORE TeliaSonera Finland IP Network | 192.64.70.0 - 192.64.87.255 |
| 192.69.107.0/24 | AS1759 | TSF-IP-CORE TeliaSonera Finland IP Network | 192.69.102.0 - 192.69.111.255 |
| 192.69.108.0/24 | AS1759 | TSF-IP-CORE TeliaSonera Finland IP Network | 192.69.102.0 - 192.69.111.255 |
| 192.69.177.0/24 | AS1759 | TSF-IP-CORE TeliaSonera Finland IP Network | 192.69.159.0 - 192.69.189.255 |
| 192.70.164.0/24 | AS25689 | NRCNET-AS - National Research Council of Canada | 192.70.163.0 - 192.70.164.255 |
| 192.96.36.0/24 | AS5713 | SAIX-NET | 192.96.36.0 - 192.96.37.255 |
| 192.96.37.0/24 | AS10474 | NETACTIVE | 192.96.36.0 - 192.96.37.255 |
| 192.96.135.0/24 | AS2018 | TENET-1 | 192.96.135.0 - 192.96.137.255 |
| 192.96.136.0/23 | AS2018 | TENET-1 | 192.96.135.0 - 192.96.137.255 |
| 192.96.141.0/24 | AS2018 | TENET-1 | 192.96.141.0 - 192.96.141.255 |
| 192.96.143.0/24 | AS2018 | TENET-1 | 192.96.143.0 - 192.96.143.255 |
| 192.96.145.0/24 | AS2018 | TENET-1 | 192.96.145.0 - 192.96.145.255 |
| 192.96.177.0/24 | AS6083 | POSIX-AFRICA | 192.96.168.0 - 192.96.177.255 |
| 192.101.45.0/24 | AS2905 | TICSA-ASN | 192.101.45.0 - 192.101.47.255 |
| 192.101.46.0/24 | AS6503 | Avantel, S.A. | 192.101.45.0 - 192.101.47.255 |
| 192.101.64.0/21 | AS702 | AS702 Verizon Business EMEA - Commercial IP service provider in Europe | 192.101.64.0 - 192.101.74.255 |
| 192.101.70.0/24 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business | 192.101.64.0 - 192.101.74.255 |
| 192.101.71.0/24 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business | 192.101.64.0 - 192.101.74.255 |
| 192.101.72.0/24 | AS702 | AS702 Verizon Business EMEA - Commercial IP service provider in Europe | 192.101.64.0 - 192.101.74.255 |
| 192.101.74.0/24 | AS1239 | SPRINTLINK - Sprint | 192.101.64.0 - 192.101.74.255 |
| 192.124.248.0/23 | AS680 | DFN-IP service G-WiN | 192.124.249.0 - 192.124.249.255 |
| 192.124.252.0/22 | AS680 | DFN-IP service G-WiN | 192.124.255.0 - 192.124.255.255 |
| 192.131.233.0/24 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. | 192.131.233.0 - 192.131.234.255 |
| 192.133.6.0/24 | AS10282 | ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR | 192.133.6.0 - 192.133.6.255 |
| 192.153.144.0/21 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 192.153.147.0 - 192.153.147.255 |
| 192.154.32.0/19 | AS81 | NCREN - MCNC | 192.154.59.0 - 192.154.59.255 |
| 192.188.208.0/20 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 192.188.223.0 - 192.188.223.255 |
| 193.9.30.0/24 | AS41457 | A1-AS A1 Ltd. | 193.9.28.0 - 193.9.31.255 |
| 193.9.31.0/24 | AS41457 | A1-AS A1 Ltd. | 193.9.28.0 - 193.9.31.255 |
| 193.23.142.0/24 | AS47885 | HOSTOFFICE-AS HostOffice Kft. | 193.23.140.0 - 193.23.143.255 |
| 193.23.143.0/24 | AS47885 | HOSTOFFICE-AS HostOffice Kft. | 193.23.140.0 - 193.23.143.255 |
| 194.0.68.0/22 | AS41704 | OGS-AS ZAO "Orenburgskaya Gorodskaya Set", Orenburg, Russia | 194.0.68.0 - 194.0.71.255 |
| 195.190.146.0/24 | AS9167 | WEBPARTNER WEBPARTNER A/S is a Danish Internet Service Provider | 195.190.146.0 - 195.190.146.255 |
| 196.6.108.0/24 | AS5713 | SAIX-NET | 196.6.103.0 - 196.6.120.255 |
| 196.10.119.0/24 | AS2018 | TENET-1 | 196.10.119.0 - 196.10.120.255 |
| 196.10.122.0/23 | AS2018 | TENET-1 | 196.10.122.0 - 196.10.123.255 |
| 196.10.251.0/24 | AS2018 | TENET-1 | 196.10.251.0 - 196.10.255.255 |
| 196.10.252.0/23 | AS2018 | TENET-1 | 196.10.251.0 - 196.10.255.255 |
| 196.10.254.0/24 | AS2018 | TENET-1 | 196.10.251.0 - 196.10.255.255 |
| 196.13.101.0/24 | AS2018 | TENET-1 | 196.13.101.0 - 196.13.112.255 |
| 196.13.102.0/23 | AS2018 | TENET-1 | 196.13.101.0 - 196.13.112.255 |
| 196.13.104.0/24 | AS2018 | TENET-1 | 196.13.101.0 - 196.13.112.255 |
| 196.13.121.0/24 | AS2018 | TENET-1 | 196.13.121.0 - 196.13.126.255 |
| 196.13.125.0/24 | AS2018 | TENET-1 | 196.13.121.0 - 196.13.126.255 |
| 196.13.126.0/24 | AS2018 | TENET-1 | 196.13.121.0 - 196.13.126.255 |
| 196.13.169.0/24 | AS2018 | TENET-1 | 196.13.169.0 - 196.13.169.255 |
| 196.13.174.0/23 | AS2018 | TENET-1 | 196.13.173.0 - 196.13.183.255 |
| 196.13.176.0/21 | AS2018 | TENET-1 | 196.13.173.0 - 196.13.183.255 |
| 196.13.192.0/22 | AS2018 | TENET-1 | 196.13.191.0 - 196.13.199.255 |
| 196.13.196.0/24 | AS2018 | TENET-1 | 196.13.191.0 - 196.13.199.255 |
| 198.1.2.0/24 | AS4761 | INDOSAT-INP-AP INDOSAT Internet Network Provider | 198.0.0.0 - 198.1.7.255 |
| 198.23.26.0/24 | AS4390 | BELLATLANTIC-COM - Bell Atlantic, Inc. | 198.23.26.0 - 198.23.31.255 |
| 198.54.82.0/24 | AS2018 | TENET-1 | 198.54.81.0 - 198.54.82.255 |
| 198.54.92.0/24 | AS2018 | TENET-1 | 198.54.92.0 - 198.54.97.255 |
| 198.54.222.0/24 | AS2018 | TENET-1 | 198.54.221.0 - 198.54.222.255 |
| 198.97.72.0/21 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 198.97.77.0 - 198.97.77.255 |
| 198.97.80.0/20 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 198.97.89.0 - 198.97.90.255 |
| 198.97.96.0/19 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 198.97.102.0 - 198.97.102.255 |
| 198.97.240.0/20 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 198.97.241.0 - 198.97.242.255 |
| 198.144.96.0/20 | AS12185 | 198.144.96.0 - 198.144.127.255 | |
| 198.161.87.0/24 | AS6539 | GT-BELL - Bell Canada | 198.161.87.0 - 198.161.87.255 |
| 198.167.0.0/16 | AS7456 | INTERHOP - Interhop Network SERVICES Inc. | 198.167.0.0 - 198.167.0.255 |
| 198.168.0.0/16 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business | 198.167.255.0 - 198.168.0.255 |
| 198.169.0.0/16 | AS803 | SASKTEL - Saskatchewan Telecommunications | 198.169.10.0 - 198.169.11.255 |
| 198.180.198.0/24 | AS23715 | SEOUL-INTGW-GXS-AP Global Exchange Services | 198.180.198.0 - 198.180.198.255 |
| 199.10.0.0/16 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.10.4.0 - 199.10.7.255 |
| 199.114.0.0/21 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.114.7.0 - 199.114.7.255 |
| 199.114.128.0/18 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.130.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.131.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.132.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.134.0/24 | AS3541 | ITSDN-U4 - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.136.0/24 | AS27044 | DDN-ASNBLK1 - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.138.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.140.0/24 | AS3544 | ITSDN-U7 - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.142.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.144.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.148.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.150.0/24 | AS6045 | DDN-ASNBLK - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.152.0/24 | AS27033 | DDN-ASNBLK1 - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.153.0/24 | AS27034 | DDN-ASNBLK1 - DoD Network Information Center | 199.114.129.0 - 199.114.255.255 |
| 199.114.154.0/24 | AS1733 | CENTAF-SWA - 754th Electronic Systems Group | 199.114.129.0 - 199.114.255.255 |
| 199.114.156.0/24 | AS1733 | CENTAF-SWA - 754th Electronic Systems Group | 199.114.129.0 - 199.114.255.255 |
| 199.114.160.0/24 | AS1733 | CENTAF-SWA - 754th Electronic Systems Group | 199.114.129.0 - 199.114.255.255 |
| 199.121.0.0/16 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.120.255.0 - 199.121.3.255 |
| 199.123.0.0/18 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.123.0.0 - 199.123.3.255 |
| 199.123.16.0/20 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.123.30.0 - 199.123.31.255 |
| 199.123.80.0/21 | AS27064 | DDN-ASNBLK1 - DoD Network Information Center | 199.123.83.0 - 199.123.83.255 |
| 199.189.32.0/19 | AS7332 | IQUEST-AS - IQuest Internet | 199.189.62.0 - 199.189.255.255 |
| 199.202.0.0/16 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business | 199.201.255.0 - 199.202.31.255 |
| 199.202.216.0/21 | AS577 | BACOM - Bell Canada | 199.202.216.0 - 199.202.223.255 |
| 199.246.116.0/24 | AS813 | UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business | 199.246.116.0 - 199.246.116.255 |
| 200.0.187.0/24 | AS19132 | 200.0.187.0 - 200.0.187.255 | |
| 200.5.32.0/21 | AS19132 | 200.5.32.0 - 200.5.39.255 | |
| 202.6.176.0/20 | AS24316 | 202.6.176.0 - 202.6.191.255 | |
| 202.58.113.0/24 | AS19161 | INNOCOM-TELECOM - INNOCOM TELECOM | 202.58.96.0 - 202.58.127.255 |
| 202.58.224.0/19 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.224.0/20 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.240.0/20 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.240.0/24 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.244.0/24 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.249.0/24 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.250.0/24 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.58.253.0/24 | AS17925 | 202.58.224.0 - 202.58.255.255 | |
| 202.68.96.0/19 | AS17657 | IBM-HK-AP e-Business Hosting Services | 202.68.96.0 - 202.68.127.255 |
| 202.72.40.0/24 | AS38205 | 202.72.40.0 - 202.72.47.255 | |
| 202.72.41.0/24 | AS38205 | 202.72.40.0 - 202.72.47.255 | |
| 202.72.42.0/24 | AS38205 | 202.72.40.0 - 202.72.47.255 | |
| 202.72.46.0/24 | AS38205 | 202.72.40.0 - 202.72.47.255 | |
| 202.72.47.0/24 | AS38205 | 202.72.40.0 - 202.72.47.255 | |
| 202.73.144.0/20 | AS4788 | TMNET-AS-AP TM Net, Internet Service Provider | 202.73.144.0 - 202.73.159.255 |
| 202.80.192.0/20 | AS2706 | HKSUPER-HK-AP Pacific Internet (Hong Kong) Limited | 202.80.196.0 - 202.80.207.255 |
| 202.86.252.0/22 | AS4748 | RESOLINK-AS-AP Resources Link Network Limited | 202.86.252.0 - 202.86.255.255 |
| 202.86.252.0/24 | AS9304 | HUTCHISON-AS-AP Hutchison Global Communications | 202.86.252.0 - 202.86.255.255 |
| 202.86.253.0/24 | AS9304 | HUTCHISON-AS-AP Hutchison Global Communications | 202.86.252.0 - 202.86.255.255 |
| 202.86.254.0/24 | AS9304 | HUTCHISON-AS-AP Hutchison Global Communications | 202.86.252.0 - 202.86.255.255 |
| 202.86.255.0/24 | AS9304 | HUTCHISON-AS-AP Hutchison Global Communications | 202.86.252.0 - 202.86.255.255 |
| 202.94.1.0/24 | AS4808 | CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network | 202.94.0.0 - 202.94.31.255 |
| 202.94.70.0/24 | AS9837 | POWERTEL-AP Powertel Ltd | 202.94.64.0 - 202.94.95.255 |
| 202.122.120.0/21 | AS17494 | BTTB-AS-AP Telecom Operator & Internet Service Provider as well | 202.122.120.0 - 202.122.127.255 |
| 202.124.195.0/24 | AS17557 | PKTELECOM-AS-AP Pakistan Telecom | 202.124.192.0 - 202.124.207.255 |
| 202.136.254.0/24 | AS4808 | CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network | 202.136.252.0 - 202.136.255.255 |
| 202.136.255.0/24 | AS4808 | CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network | 202.136.252.0 - 202.136.255.255 |
| 202.140.160.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.161.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.162.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.163.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.164.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.165.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.166.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.167.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.168.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.169.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.170.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.171.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.172.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.173.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.174.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.175.0/24 | AS4841 | 202.140.160.0 - 202.140.191.255 | |
| 202.140.180.0/24 | AS7540 | HKCIX-AS-AP HongKong Commercial Internet Exchange | 202.140.160.0 - 202.140.191.255 |
| 202.140.181.0/24 | AS7540 | HKCIX-AS-AP HongKong Commercial Internet Exchange | 202.140.160.0 - 202.140.191.255 |
| 202.140.182.0/24 | AS7540 | HKCIX-AS-AP HongKong Commercial Internet Exchange | 202.140.160.0 - 202.140.191.255 |
| 202.181.32.0/24 | AS4645 | ASN-HKNET-AP HKNet Co. Ltd | 202.181.32.0 - 202.181.63.255 |
| 203.12.45.0/24 | AS4854 | NETSPACE-AS-AP Netspace Online Systems | 203.12.45.0 - 203.12.45.255 |
| 203.62.0.0/17 | AS7575 | AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) | 203.62.2.0 - 203.62.2.255 |
| 203.78.48.0/20 | AS9299 | IPG-AS-AP Philippine Long Distance Telephone Company | 203.78.48.0 - 203.78.63.255 |
| 203.89.139.0/24 | AS17911 | BRAINPK-AS-AP Brain Telecommunication Ltd. | 203.89.128.0 - 203.89.159.255 |
| 203.111.192.0/20 | AS7473 | SINGTEL-AS-AP Singapore Telecommunications Ltd | 203.111.192.0 - 203.111.207.255 |
| 203.112.111.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.113.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.114.0/24 | AS4802 | ASN-IINET iiNet Limited | 203.112.96.0 - 203.112.127.255 |
| 203.112.116.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.117.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.118.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.119.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.120.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.121.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.112.127.0/24 | AS7474 | OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | 203.112.96.0 - 203.112.127.255 |
| 203.128.128.0/19 | AS4134 | CHINANET-BACKBONE No.31,Jin-rong Street | 203.128.128.0 - 203.128.159.255 |
| 203.128.128.0/24 | AS23849 | CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. | 203.128.128.0 - 203.128.159.255 |
| 204.9.216.0/23 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. | 204.9.216.0 - 204.9.219.255 |
| 204.9.217.0/24 | AS4323 | TWTC - tw telecom holdings, inc. | 204.9.216.0 - 204.9.219.255 |
| 204.9.218.0/23 | AS6389 | BELLSOUTH-NET-BLK - BellSouth.net Inc. | 204.9.216.0 - 204.9.219.255 |
| 204.13.140.0/22 | AS7270 | NET2PHONE - Net2Phone Corp. | 204.13.140.0 - 204.13.143.255 |
| 204.16.120.0/23 | AS12077 | 204.16.112.0 - 204.16.123.255 | |
| 204.16.122.0/23 | AS12077 | 204.16.112.0 - 204.16.123.255 | |
| 204.19.14.0/23 | AS577 | BACOM - Bell Canada | 204.19.15.0 - 204.19.15.255 |
| 204.48.32.0/24 | AS4323 | TWTC - tw telecom holdings, inc. | 204.48.32.0 - 204.48.34.255 |
| 204.48.58.0/24 | AS4323 | TWTC - tw telecom holdings, inc. | 204.48.53.0 - 204.48.60.255 |
| 204.48.60.0/24 | AS4323 | TWTC - tw telecom holdings, inc. | 204.48.53.0 - 204.48.60.255 |
| 204.154.125.0/24 | AS3952 | TELLABS-ASN - TELLABS Operations, Inc. | 204.154.121.0 - 204.154.127.255 |
| 204.154.126.0/24 | AS3952 | TELLABS-ASN - TELLABS Operations, Inc. | 204.154.121.0 - 204.154.127.255 |
| 204.154.127.0/24 | AS3952 | TELLABS-ASN - TELLABS Operations, Inc. | 204.154.121.0 - 204.154.127.255 |
| 205.150.0.0/15 | AS701 | UUNET - MCI Communications Services, Inc. d/b/a Verizon Business | 205.151.0.0 - 205.151.0.255 |
| 206.162.224.0/19 | AS23464 | ILCSNET - Interlink Computer Services | 206.162.224.0 - 206.162.255.255 |
| 206.180.240.0/20 | AS12083 | KNOLOGY-NET - Knology Holdings | 206.180.240.0 - 206.180.255.255 |
| 206.220.240.0/24 | AS10764 | STARTAP - National Center for Supercomputing Applications | 206.220.240.0 - 206.220.255.255 |
| 206.220.240.64/26 | AS22335 | MREN - Metropolitan Research and Education Network | 206.220.240.0 - 206.220.255.255 |
| 206.220.240.128/25 | AS10764 | STARTAP - National Center for Supercomputing Applications | 206.220.240.0 - 206.220.255.255 |
| 206.220.241.0/24 | AS10764 | STARTAP - National Center for Supercomputing Applications | 206.220.240.0 - 206.220.255.255 |
| 207.191.128.0/19 | AS10887 | BPSI-AS - BPSI Internet Services | 207.191.128.0 - 207.191.159.255 |
| 207.204.168.0/24 | AS15150 | BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION | 207.204.0.0 - 207.204.255.255 |
| 207.204.222.0/24 | AS22773 | ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. | 207.204.0.0 - 207.204.255.255 |
| 207.231.96.0/19 | AS11194 | NUNETPA - NuNet Inc. | 207.231.104.0 - 207.231.111.255 |
| 208.38.192.0/18 | AS3043 | AMPHIB-AS - Amphibian Media Corporation | 208.38.192.0 - 208.38.255.255 |
| 208.38.192.0/21 |