Geoff Huston

Comments to: cidr-reports@potaroo.net

IPv6 CIDR REPORT for 28 Jan 26

Report Sections:

Status Summary

Summary of total route table size for the past 7 days and summary information on ASes.

Aggregation Summary

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 IPv6 Internet routing table.

Last Week's Changes

A summary of the last week's changes in terms of withdrawn and added routes and added ASes.

More Specifics

A list of ASes advertising routes that appear to be more specfic than the original Class-based prefix mask, or more specific than the registry allocation size.

Possible Bogons

A list of advertisements of address blocks and Autonomous System numbers where there is no matching allocation data.

This report is generated from an analysis of the BGP routing table withinAS131072, and was produced at Wed Jan 28 10:46:53 2026 AEST.

Status Summary

Table History

Date Prefixes   CIDR Aggregated 21-01-26   243642   119667 22-01-26   243764   119868 23-01-26   243820   119818 24-01-26   243623   119846 25-01-26   243588   119872 26-01-26   243690   120103 27-01-26   243796   120172 28-01-26   243832   120172

Plot: BGP Table Size

AS Summary

36101   Number of ASes in routing system 22003   Number of ASes announcing only one prefix 6947   Largest number of prefixes announced by an AS   AS9808: CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN 36318243520512 (/18.95)   Largest address span announced by an AS (/64s)   AS7922: COMCAST-7922 - Comcast Cable Communications, LLC, US

Plot: AS count
Plot: Average announcements per origin AS
Report: ASes ordered by originating address span
Report: Autonomous System number-to-name mapping (from Registry WHOIS data)

Aggregation Summary

--- 28Jan26 ---
ASnum	NetsNow	NetsAggr	NetGain	% Gain	Description
Table	244539	120199	124340	50.8%	Gain
AS9808	6947	1380	5567	80.1%	Gain
AS7552	3975	6	3969	99.8%	Gain
AS18403	3592	1	3591	100.0%	Gain
AS45609	3603	791	2812	78.0%	Gain
AS60539	2548	21	2527	99.2%	Gain
AS16509	5355	3157	2198	41.0%	Gain
AS39891	2057	139	1918	93.2%	Gain
AS11172	2282	560	1722	75.5%	Gain
AS24547	1736	33	1703	98.1%	Gain
AS56041	1753	128	1625	92.7%	Gain
AS12479	1523	5	1518	99.7%	Gain
AS56046	1521	61	1460	96.0%	Gain
AS28573	1659	239	1420	85.6%	Gain
AS22773	1440	52	1388	96.4%	Gain
AS32098	1729	363	1366	79.0%	Gain
AS56044	1247	24	1223	98.1%	Gain
AS47331	1272	55	1217	95.7%	Gain
AS26611	1190	81	1109	93.2%	Gain
AS5416	1043	3	1040	99.7%	Gain
AS132884	1028	4	1024	99.6%	Gain
AS45271	1250	271	979	78.3%	Gain
AS38266	1360	394	966	71.0%	Gain
AS62240	1104	148	956	86.6%	Gain
AS4808	1014	198	816	80.5%	Gain
AS36992	1167	370	797	68.3%	Gain
AS17853	785	4	781	99.5%	Gain
AS30036	1166	478	688	59.0%	Gain
AS6167	1464	823	641	43.8%	Gain
AS56167	648	14	634	97.8%	Gain
AS11664	1188	564	624	52.5%	Gain
Total	58646	10367	48279	82.3%	Gain

Report: Aggregation Top 20 summaries for last 7 days
Report: Full Aggregation Details

Top 20 Route Count per Originating AS
Prefixes	ASnum	AS Description
6947	AS9808	CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN
5355	AS16509	AMAZON-02 - Amazon.com, Inc., US
3975	AS7552	VIETEL-AS-AP Viettel Group, VN
3603	AS45609	BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
3592	AS18403	FPT-AS-AP FPT Telecom Company, VN
3043	AS13335	CLOUDFLARENET - Cloudflare, Inc., US
2548	AS60539	HUICAST_TELECOM, HK
2282	AS11172	Alestra, S. de R.L. de C.V., MX
2057	AS39891	ALJAWWALSTC-AS, SA
1753	AS56041	CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
1736	AS24547	CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limited, CN
1729	AS32098	TRANSTELCO-INC - Transtelco Inc, US
1659	AS28573	Claro NXT Telecomunicacoes Ltda, BR
1645	AS36183	AKAMAI-AS - Akamai Technologies, Inc., US
1622	AS17622	CNCGROUP-GZ China Unicom Guangzhou network, CN
1523	AS12479	UNI2-AS, ES
1521	AS56046	CMNET-JIANGSU-AP China Mobile communications corporation, CN
1464	AS6167	CELLCO-PART - Verizon Business, US
1440	AS22773	ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US
1409	AS17072	TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX

Last Week's Changes

 

 

ASes Added to the Routing Table
Prefixes	ASnum	AS Description
17	AS18428	MERCYCAT-NET Mercycat Network Inc., TW
8	AS207023	CENTRIXWEB1, US
6	AS-94961576
6	AS-94960921
5	AS136131	TSCN-AS-ID PT Tiga Satu Cyber Network, ID
5	AS202294	Netlojik Bilgi Teknolojileri, TR
5	AS207936	DELIGHTNETWORKS-AS Delight Networks U.K., GB
4	AS23239	JAVELINA - Irongrove LLC, US
4	AS57222	HAASE-IT-AS Olaf Haase IT-Services AS, DE
4	AS400940	RAILWAY - Railway, US
3	AS139419	GURITA-AS-ID PT GURITA CYBER NUSANTARA, ID
3	AS150154	CLOUDSQUARED-AS-AP CloudSquared, NZ
3	AS202119	MALTHETANKRED, DK
3	AS263713	Server Lodge S.A., CR
3	AS271160	CONNECT FIBRA SERVICOS DE TELECOMUNICACAO LTDA, BR
3	AS399226	SPEEDFI - SpeedFI Inc., CA
2	AS834	IPXO - IPXO LLC, US
2	AS11169	ARQUENZO-KCMO-01 - Arquenzo LLC, US
2	AS50670	VTEL, JO
2	AS204208	PERAVIX, GB
2	AS204464	NEXTSOLUTIONS NextSolutions - Hosting Provider DE, DE
2	AS206215	AS-KAERULABS-ES KAERU Labs Spain, ES
2	AS206439	QUBIT, KR
2	AS207389	PT-NETWORK, TW
2	AS207776	EDNT, DE
2	AS208893	SPARKS, IL
2	AS214450	OGL-AS, DE
2	AS214560	HYDRASHIELD, FR
2	AS215343	MINJAE-AS Minjaes Network, KR
2	AS215459	PASCAL-KUTSCHA-AS, DE
2	AS263025	ISPTEC Sistemas de Comunicacao Eireli, BR
2	AS273679	PARA MINISTERIO PUBLICO, BR
1	AS3834	PTNET - PT Networking, LLC, US
1	AS5474	TOBBETU-NET, TR
1	AS6797	GLOBALCONNECT-NET GlobalConnect.net - Primary Peering and Transit ASN, SE
1	AS7257	OTO_GK, JP
1	AS13356	PANORA - Panora Telco, US
1	AS13405	LETO - Feather IT LLC, US
1	AS18051	JARDIKNAS-AS-AP Pustekkom, ID
1	AS19230	NANOG - NANOG, US
1	AS22630	TLWIFI - TENMILE LAKE WIFI CORP., US
1	AS23188	WIN - Wabash Independent Networks, US
1	AS23918	NTTIP-AS-AP NTT Australia Solutions Pty Ltd, AU
1	AS27876	American Data Networks, CR
1	AS27898	Redynet SRL, AR
1	AS27908	Tracity Inc., CR
1	AS29574	VNTU-AS Center of electronic communications InterCEC, UA
1	AS35191	ASTA-NET, PL
1	AS36186	3DS-AS02 - 3ds Communications LLC, US
1	AS37942	SACHNET 3rd Floor, Wenbo Building, No.A2 Gaoyuan Street, CN
1	AS40268	ICON-INTERNET - ICON Internet, LLC, US
1	AS41852	FIBERONE-AS, RO
1	AS43419	DIGITEL, ES
1	AS43997	POWERDNS, NL
1	AS48752	OpenLaboratory Network, UA
1	AS50219	VT-255-50219 - Valence Technology Co., US
1	AS51169	VOP-AS, DE
1	AS52574	Wvirtual.net Servicos, BR
1	AS53120	MUNDIVOX TELECOMUNICACOES LTDA, BR
1	AS56118	OCSC-TH Office of the Civil Service Commission 47111 Tiwanon Road, Talad Kwan Sub-District, Muang District, Nonthaburi 11000, TH
1	AS59730	STEALTHBYTE StealthByte Network LTD, GB
1	AS61870	Gcu Servicos de Provedor Ltda, BR
1	AS62083	FIO-BANKA-AS, CZ
1	AS62890	DREAM-IN-CODE - Dream in Code LLC, US
1	AS131630	TWIDC-AS-TW AsiaPacificNewTechnologies Co. Ltd, TW
1	AS131866	DEK-AS-KR Digital Edge Korea, KR
1	AS132323	PERFECT-IN PERFECT INTERNET PVT LTD, IN
1	AS133662	SHREENET-AS SHREENET, IN
1	AS134303	ZEACLOUD-AS-IN ZEACLOUD SERVICES PRIVATE LIMITED, IN
1	AS134903	SMARTWI5-AS-IN Smart Wi5 Pvt. Ltd., IN
1	AS135556	MULTIFACTORSSALES-AS-AP MULTIFACTORS SALES, PH
1	AS136121	DIGITNET-AS-ID PT Digital Media Telematika, ID
1	AS138114	IDNIC-DISKOMINFOPEMKABTANG-AS-ID Diskominfo Kabupaten Tangerang, ID
1	AS138129	SIAPNET-AS-ID PT Sinergi Inti Andalan Prima, ID
1	AS138211	TUPLENET-AS-AP TupleTech Corporation, CN
1	AS139427	VERDNETWORK-AS-ID PT Lintas Persada Optika, ID
1	AS139604	ARROWNET-AS-AP Arrow Net, BD
1	AS139988	FLYNET-AS-ID PT. GARUDA PRIMA INTERNETINDO, ID
1	AS140809	MOHA-VN Information Technology Center - Ministry of Home Affairs, VN
1	AS141818	INBSPL-AS INET BROADBAND SERVICE, IN
1	AS141824	SPEEDWY-AS-IN Speedway Broadband Opc Pvt. Ltd., IN
1	AS142177	HENRYPDEATRAS-AS-AP Deatras Network and Data Solution, PH
1	AS142335	IDNIC-GII-GARNET-AS-ID GARNET, ID
1	AS142461	ATCINFO-AS-IN ATC INFOCOM SOLUTIONS PVT LTD, IN
1	AS142506	KHUSHICAB-AS Khushi Cable Network, IN
1	AS149037	MAVORION-AS-AP Mavorion Systems, NP
1	AS149400	CYBERAKSES-AS-ID PT Cyber Akses Indonesia, ID
1	AS149925	IDNIC-SWNETWORK-AS-ID PT Sakti Wijaya Network, ID
1	AS149935	IDNIC-HNA-AS-ID PT Hanania Nusantara Abadi, ID
1	AS150635	DURGAW-AS-IN DURGA WI FI OPC PVT LTD, IN
1	AS150775	ITPL-AS-AP iVolve Technologies Pvt. Ltd., PK
1	AS152055	IDNIC-MONSADATA-AS-ID PT Monsadata Nuansa Teknologi, ID
1	AS152306	MSNT-AS-AP MOLLA SOFT NET TECHNOLOGY, BD
1	AS152726	DREAMENGINEERING-AS-AP Dream Engineering, BD
1	AS152860	GJW-KK GANJINGWORLD K.K., JP
1	AS153114	IDNIC-MUSIKINTERNET-AS-ID PT Musik Internet Indonesia, ID
1	AS153375	COVER-AS-AP Cover Communications Limited, NZ
1	AS153636	IDNIC-EIS-AS-ID PT Erzar Inti Solusi, ID
1	AS154023	IDNIC-GUT-AS-ID PT Global Usaha Teknologi, ID
1	AS154103	INFINITYONLINE-AS-AP INFINITY ONLINE, BD
1	AS154315	LEIDIANYUN-AS-AP Guangzhou Leidianyun Technology Co Ltd, CN
1	AS154324	APL-AS-AP AltusCloud Pte. Ltd., SG
1	AS154321	CCSB-AS-AP CORENET CLOUD SDN. BHD., MY
1	AS154448	IRINN-MOKLAV-AS-IN MOKLAV GLOBAL OPC PRIVATE LIMITED, IN
1	AS198027	X5-AS, RU
1	AS201957	ETHERNALCLOUD, ES
1	AS202076	OPTUATELECOM, GB
1	AS202092	SYNERGY_ACCESS, DE
1	AS202118	NOCTIS, ID
1	AS202147	VPSUS, GB
1	AS202231	LEONRUETTENTRADINGASVULTRIS, DE
1	AS203196	EMSYS, DE
1	AS203534	ERIKOMAROV, KZ
1	AS203588	STOROCLOUD a77aac1d81fd36b4226a43b480287b59b142935f, DE
1	AS203989	LHM-PAED, DE
1	AS203997	XTDEF, HK
1	AS204195	BSYS-ERFURT-, DE
1	AS204224	HEIMNETT-AS, NO
1	AS204742	BITARRAY, DE
1	AS205991	GLOBALXYZ, PL
1	AS206098	CC1-ROSE-NET, VN
1	AS206208	PUSIC-JURAJ-AS, ES
1	AS206537	FIT-IT-, BE
1	AS207968	RAPPET Internetservice Hahn, DE
1	AS208270	SYNAMEDIA-BELGIUM, BE
1	AS210225	DINGS-AS, NL
1	AS210564	SWANTZTER-AS, SE
1	AS210684	SAB_SYSTEM, FR
1	AS211011	VOXIHOST, PL
1	AS211931	XYG, HK
1	AS211995	A2Z, AZ
1	AS213586	SMCONSULTINGSERVICES, LT
1	AS213866	VORTEX-HOSTING VortexHosting Inc., MX
1	AS214025	ORG-SDL28-RIPE, US
1	AS214024	ORG-SSL130-RIPE, US
1	AS214237	SETAIGA, CH
1	AS214371	HORIZON-IT, NL
1	AS214598	ENVARO, DE
1	AS214720	MDLAB, US
1	AS215873	TODS-, IT
1	AS216039	ANTIDDOS-PW, GB
1	AS263195	REDSI TELECOMUNICACIONES, CO
1	AS263651	Rede Brasil Fibra, BR
1	AS264247	Maila Networks, BR
1	AS264788	Telconet S.A, EC
1	AS265243	Meganet Internet SJ, BR
1	AS265791	Cooperativa Electrica Limitada Obera, AR
1	AS266051	BSB TIC SOLUCOES LTDA - EPP, BR
1	AS266397	UNINET TELECOM E INFORMATICA - EIRELLI - ME, BR
1	AS266832	CONEXIONES TECNOLOGICAS Y COMUNICACION S.A.S., CO
1	AS267904	TELEVISORA DEL SUR SAC, PE
1	AS269459	PROVEDOR RODRIGUES FERREIRA LTDA, BR
1	AS270766	UNE PROVEDOR DE INTERNET LGT61 EIRELI, BR
1	AS272038	VASCONI IVAN GONZALO CONTINENTAL INTERNET, AR
1	AS272100	CONEXA TECNOLOGY, C.A., VE
1	AS272754	TCG TELECOM GOIAS LTDA, BR
1	AS273462	Veloox - Servicos & Internet Ltda, BR
1	AS273969	COOPERATIVA DE ELECTRICIDAD DE MONTECARLO LIMITADA, AR
1	AS274199	INGENIERIA INVERSIONES TECNOLOGIA Y CONSTRUCCION ENGINEERING SPA, CL
1	AS274228	MICROGRUPO COMUNICACIONES S.A., AR
1	AS274280	ACT NETWORK, C.A., VE
1	AS274337	Mario Jose Rocha, BR
1	AS274365	IT TECNOLOGIA EM TI LTDA, BR
1	AS274379	LOGICNET TELECOMUNICACOES LTDA, BR
1	AS274464	NEXUSLINK DATACENTER LTDA, BR
1	AS328422	FFG-Connection, ZA
1	AS328838	AIM-FIRMS, TZ
1	AS329421	Localtel-Communications-Limited, KE
1	AS395646	NEUTRAL-NETWORKS - Neutral Networks, US
1	AS396032	GIGABITNOW-NORCAL - GigabitNow Norcal, LLC, US
1	AS396973	DHS-39H - Department of Homeland Security, US
1	AS398446	COOPERATIVE-CONNECTION-01 - Cooperative Connection, LLC, US
1	AS399165	SECURITYSERVICES - Vercara, LLC, US
1	AS401431	BLUE-QUARTZ-0 - Blue Quartz, US
1	AS401674	HUB-ASN-01 - Harriman Utility Board, US
1	AS402122	SSSOOO-NETWORKS - SSS.OOO LLC, US
1	AS402153
1	AS402119	AS-NOVA-CUST - Nova86, US

 

Top 20 Net Increased Routes per Originating AS
Prefixes	Change	ASnum	AS Description
512	15->527	AS12322	PROXAD, FR
170	997->1167	AS36992	ETISALAT-MISR, EG
41	458->499	AS133612	VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU
38	2244->2282	AS11172	Alestra, S. de R.L. de C.V., MX
35	516->551	AS812	ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA
30	3562->3592	AS18403	FPT-AS-AP FPT Telecom Company, VN
25	98->123	AS51191	XIRRA, DE
24	3->27	AS28171	S. O. do Brasil Telecomunicacoes LTDA ME, BR
24	1142->1166	AS30036	MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
22	1->23	AS266268	JND - PROVEDOR, BR
21	2->23	AS262765	Net Facil Sistemas Eletronicos Ltda ME, BR
20	103->123	AS29974	WIGHT-AS - Wightman Telecom, CA
19	7->26	AS267013	INTERNET SOLUTION PROVIDER TELECOM. LTDA ME, BR
18	458->476	AS24444	CMNET-V4SHANDONG-AS-AP Shandong Mobile Communication Company Limited, CN
18	1102->1120	AS137409	GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
17	0->17	AS18428	MERCYCAT-NET Mercycat Network Inc., TW
17	6->23	AS138524	TTBP-AS-AP Triple T Broadband Public Company Limited, TH
16	2->18	AS138621	CITY-NET-COM-AS-AP City Net Communication, BD
15	5->20	AS52748	Seitel - Seixas Telecomunicacoes, BR
15	3->18	AS132298	ADCL-AS-AP Antaranga Dot Com Ltd, BD

 

Top 20 Net Decreased Routes per Originating AS
Prefixes	Change	ASnum	AS Description
-291	546->255	AS207432	CORESTREAM, US
-80	80->0	AS198231	SIXNET, GB
-59	81->22	AS63969	RACEONLINE-BD Race Online Limited, BD
-39	96->57	AS399970	ARIN-RS-RND - ARIN Routing Security, US
-35	3078->3043	AS13335	CLOUDFLARENET - Cloudflare, Inc., US
-24	24->0	AS266437	Rodrigo Fernandes Miniello - ME, BR
-24	93->69	AS20978	TT_MOBIL Istanbul, TR
-16	27->11	AS264681	Sociedad de Telecomunicaciones Netsouth SPA, CL
-15	15->0	AS400365	SCH-K12 - School City of Hammond, US
-15	148->133	AS28198	SEMPRE TELECOMUNICACOES LTDA, BR
-14	16->2	AS19527	GOOGLE-2 - Google LLC, US
-13	13->0	AS398765	TEPACONNECT - TEPA Connect LLC, US
-13	15->2	AS262493	-Reserved AS-, ZZ
-12	657->645	AS7545	TPG-INTERNET-AP TPG Telecom Limited, AU
-11	1100->1089	AS54113	FASTLY - Fastly, Inc., US
-11	173->162	AS7287	PBI-NET-BLK2 - AT&T Enterprises, LLC, US
-10	10->0	AS273218	INTEGRA TIC SOLUCIONES S.A.S., CO
-10	16->6	AS62513	GOCODEIT-INC - GoCodeIT Inc, CA
-9	32->23	AS206540	TOWNBUS AS-TOWN-B, US
-8	9->1	AS265374	3X TELECOMUNICACOES LTDA, BR

 

Top 20 Added Routes this week per Originating AS
Prefixes	ASnum	AS Description
513	AS12322	PROXAD, FR
170	AS36992	ETISALAT-MISR, EG
86	AS133612	VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU
46	AS13335	CLOUDFLARENET - Cloudflare, Inc., US
42	AS9829	BSNL-NIB National Internet Backbone, IN
42	AS8376	Jordan Data Communications, JO
40	AS11172	Alestra, S. de R.L. de C.V., MX
37	AS199340	HONG-GUANWAN, HK
37	AS812	ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA
30	AS18403	FPT-AS-AP FPT Telecom Company, VN
28	AS214223	FPNET, DE
26	AS51191	XIRRA, DE
26	AS16509	AMAZON-02 - Amazon.com, Inc., US
24	AS30036	MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
24	AS28171	S. O. do Brasil Telecomunicacoes LTDA ME, BR
22	AS266268	JND - PROVEDOR, BR
21	AS262765	Net Facil Sistemas Eletronicos Ltda ME, BR
20	AS54113	FASTLY - Fastly, Inc., US
20	AS29974	WIGHT-AS - Wightman Telecom, CA
19	AS267013	INTERNET SOLUTION PROVIDER TELECOM. LTDA ME, BR

Top 20 Withdrawn Routes this week per Originating AS
Prefixes	ASnum	AS Description
-291	AS207432	CORESTREAM, US
-81	AS13335	CLOUDFLARENET - Cloudflare, Inc., US
-80	AS198231	SIXNET, GB
-59	AS63969	RACEONLINE-BD Race Online Limited, BD
-49	AS8376	Jordan Data Communications, JO
-45	AS133612	VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU
-39	AS399970	ARIN-RS-RND - ARIN Routing Security, US
-31	AS54113	FASTLY - Fastly, Inc., US
-31	AS9829	BSNL-NIB National Internet Backbone, IN
-30	AS199340	HONG-GUANWAN, HK
-26	AS20978	TT_MOBIL Istanbul, TR
-24	AS266437	Rodrigo Fernandes Miniello - ME, BR
-19	AS264681	Sociedad de Telecomunicaciones Netsouth SPA, CL
-16	AS16509	AMAZON-02 - Amazon.com, Inc., US
-15	AS28198	SEMPRE TELECOMUNICACOES LTDA, BR
-15	AS400365	SCH-K12 - School City of Hammond, US
-14	AS26737	AS26737 - TREE TELECOM, CA
-14	AS19527	GOOGLE-2 - Google LLC, US
-13	AS206540	TOWNBUS AS-TOWN-B, US
-13	AS214223	FPNET, DE

Adds and Wdls per Prefix Length
	/25	+1	-0
	/29	+23	-18
	/30	+6	-3
	/31	+8	-5
	/32	+121	-263
	/33	+55	-42
	/34	+83	-60
	/35	+26	-79
	/36	+133	-198
	/37	+5	-6
	/38	+48	-9
	/39	+10	-3
	/40	+91	-77
	/41	+18	-4
	/42	+16	-16
	/43	+6	-10
	/44	+167	-196
	/45	+519	-15
	/46	+66	-50
	/47	+83	-40
	/48	+1129	-747
	/56	+2	-2
	/60	+1	-0
	/64	+1	-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

More Specifics

Top 20 ASes advertising more specific prefixes
More Specifics	Total   Prefixes	ASnum	AS Description
229	442	AS7713	TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
216	312	AS4761	INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
74	147	AS16960	Television Internacional, S.A. de C.V., MX
74	384	AS4775	GLOBE-TELECOM-AS Globe Telecoms, PH
72	427	AS13999	Mega Cable, S.A. de C.V., MX
70	90	AS4657	STARHUB-INTERNET StarHub Ltd, SG
52	77	AS138345	STARHUB-MOBILE2 StarHub Ltd, SG
22	63	AS36040	YOUTUBE - Google LLC, US
21	44	AS4773	MOBILEONELTD-AS-AP MobileOne Ltd. MobileInternet Service Provider Singapore, SG
20	24	AS55423	JASTEL-NETWORK-TH-IDC-AP JasTel Network, TH
18	24	AS7470	TRUEINTERNET-AS-AP TRUE INTERNET Co.,Ltd., TH
17	37	AS12208	TRUVISTA - TruVista Communications, US
16	24	AS131584	TAIFO-AS-TW Taiwan Intelligent Fiber Optic Network Co.,Ltd., TW
13	645	AS7545	TPG-INTERNET-AP TPG Telecom Limited, AU
13	46	AS13767	DATABANK-DFW - DataBank Holdings, Ltd., US
12	776	AS20940	AKAMAI-ASN1, NL
12	17	AS40786	DIGI-GRP-JAM - Digicel Jamaica, JM
9	21	AS28545	Cablemas Telecomunicaciones SA de CV, MX
8	44	AS2764	AAPT AAPT Limited, AU
8	8	AS31367	NEO-CUST, FR

Report: ASes ordered by number of more specific prefixes
Report: More Specific prefix list (by AS)
Report: More Specific prefix list (ordered by prefix)

Possible Bogus Routes and AS Announcements 

Possible Bogus Routes

Prefix	Origin AS	AS Description	Unallocated block
2001::/32	AS6939	HURRICANE - Hurricane Electric LLC, US	2001::/30
2001:df0:2b7::/48	AS9555	VZB-AU-AS Verizon Australia PTY Limited, AU	2001:df0:2b7::/48
2001:df0:480::/48	AS38532	EXABYTES-AS-AP Exabytes Network Singapore Pte. Ltd., SG	2001:df0:480::/48
2001:df0:4b00::/48	AS9723	ISEEK-AS-AP iseek Communications Pty Ltd, AU	2001:df0:4b00::/48
2001:df1:3480::/48	AS139602	-Reserved AS-, ZZ	2001:df1:3480::/48
2001:df5:5c00::/48	AS9649	MOPH-TH-AP Information Technology Office, SG	2001:df5:5c00::/48
2001:df5:5dc0::/48	AS136574	CREWISH-AS-AP Crewish Consultancy Limited, HK	2001:df5:5dc0::/48
2001:df5:9000::/48	AS36351	SOFTLAYER - IBM Cloud, US	2001:df5:9000::/48
2001:7500:1076::/48	AS133296	WEBWERKS-AS-IN Web Werks India Pvt. Ltd., IN	2001:6000::/19
2001:7500:1077::/48	AS133296	WEBWERKS-AS-IN Web Werks India Pvt. Ltd., IN	2001:6000::/19
2002::/16	AS6939	HURRICANE - Hurricane Electric LLC, US	2002::/16
2041:36a0::/48	AS140810	MEGACORE-AS-VN Megacore Technology Company Limited, VN	2040::/10
2400:a7a0::/32	AS139602	-Reserved AS-, ZZ	2400:a7a0::/32
2400:e800:1000::/36	AS17564	GITN-PCN-AS-AP GITN M Sdn. Bhd., MY	2400:e800::/32
2402:b180:1::/48	AS36351	SOFTLAYER - IBM Cloud, US	2402:b180::/32
2403:1480:1000::/36	AS36351	SOFTLAYER - IBM Cloud, US	2403:1480::/32
2403:4e00::/32	AS45528	TIKONAIN-AS Tikona Infinet Ltd., IN	2403:4e00::/32
2403:4e00:300::/48	AS45528	TIKONAIN-AS Tikona Infinet Ltd., IN	2403:4e00::/32
2403:4e00:301::/48	AS45528	TIKONAIN-AS Tikona Infinet Ltd., IN	2403:4e00::/32
2403:4e00:302::/48	AS45528	TIKONAIN-AS Tikona Infinet Ltd., IN	2403:4e00::/32
2403:4e00:305::/48	AS45528	TIKONAIN-AS Tikona Infinet Ltd., IN	2403:4e00::/32
2403:4e00:306::/48	AS45528	TIKONAIN-AS Tikona Infinet Ltd., IN	2403:4e00::/32
2403:6bc0::/32	AS137172	ACNS-AS-IN ALL CONNECT NETWORK SERVICES PRIVATE LIMITED, IN	2403:6bc0::/32
2403:b0c0::/48	AS131630	TWIDC-AS-TW AsiaPacificNewTechnologies Co. Ltd, TW	2403:b0c0::/26
2403:c880::/31	AS7363	-Reserved AS-, ZZ	2403:c880::/26
2404:ddc0:af00::/40	AS139074	PRODIGI-AS-AP Prodigi Technology Services Limited - Community ISP, NZ	2404:ddc0::/32
2404:f980:5::/48	AS9009	M247, RO	2404:f980::/32
2406:2580::/32	AS397086	VAULT-HOST-HOUSTON - Vault Host, US	2406:2580::/32
2407:9240:3100::/44	AS149423	CHUMMY-AS-TW Yu-Shan Tsai, TW	2407:9240::/32
2602:2f0::/36	AS150698	-Reserved AS-, ZZ	2602:2f0::/36
2602:80d:2000::/48	AS400274	-Reserved AS-, ZZ	2602:80d:2000::/44
2602:f7c2:2000::/40	AS967	VMISS-CA - VMISS Inc., CA	2602:f7c2:2000::/35
2602:f86c::/40	AS13875	AS13875-MX-FIBER - MxFiber LLC, US	2602:f86c::/40
2602:f969::/40	AS150698	-Reserved AS-, ZZ	2602:f969::/36
2602:fc23:11a::/48	AS213045	DED3L-NETWORK Educational & Research Network, BE	2602:fc23::/36
2602:ff29::/40	AS402153		2602:ff29::/32
2603:f100::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f200::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f248::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f2e8::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f300::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f3a0::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f3e0::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f400::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f448::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f590::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2603:f760::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f958::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:fa30::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:fbd8::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:fc38::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:fea8::/29	AS396356	LATITUDE-SH - Latitude.sh, US	2603:f000::/20
2604:a040::/32	AS38195	SUPERLOOP-AS-AP Superloop, AU	2604:a040::/32
2605:a80:1::/48	AS13213	UK2NET-AS, GB	2605:a80::/32
2605:36c0:1::/48	AS13767	DATABANK-DFW - DataBank Holdings, Ltd., US	2605:36c0::/32
2605:aac0::/32	AS396169	AS-GHCIL-01 - HCI, LLC, US	2605:aac0::/32
2606:d440:2a::/48	AS141174	INTELLIGENT-AS-AP INTELLIGENT CONNECTION LIMITED, HK	2606:d440::/32
2607:ac0::/40	AS397409	MOBI - mobi, US	2607:ac0::/32
2620:0:880::/48	AS29763	-Reserved AS-, ZZ	2620:0:880::/48
2620:0:900::/48	AS4185	ATTIS-ASN4185 - AT&T Enterprises, LLC, US	2620:0:900::/48
2620:14:8000::/48	AS5080	ARAMCO-AS - Aramco, US	2620:14:8000::/48
2620:15:e000::/48	AS396079	-Reserved AS-, ZZ	2620:15:e000::/48
2620:38:a00::/48	AS22695	PLAYGROUND - Playground Global, LLC, US	2620:38:800::/37
2620:a0:e0::/48	AS11278	NINTENDO - Nintendo Of America inc., US	2620:a0:80::/41
2620:bc:e000::/48	AS174	COGENT-174 - Cogent Communications, LLC, US	2620:bc:e000::/48
2620:106:7000::/48	AS397077	-Reserved AS-, ZZ	2620:106:7000::/40
2620:106:7002::/48	AS11795	-Reserved AS-, ZZ	2620:106:7000::/40
2620:106:7003::/48	AS33353	SBS - Sony Interactive Entertainment LLC, US	2620:106:7000::/40
2620:106:7004::/48	AS33353	SBS - Sony Interactive Entertainment LLC, US	2620:106:7000::/40
2620:106:7005::/48	AS397077	-Reserved AS-, ZZ	2620:106:7000::/40
2620:106:700a::/48	AS397077	-Reserved AS-, ZZ	2620:106:7000::/40
2620:106:700d::/48	AS33353	SBS - Sony Interactive Entertainment LLC, US	2620:106:7000::/40
2620:106:7080::/48	AS11795	-Reserved AS-, ZZ	2620:106:7000::/40
2620:106:7081::/48	AS11795	-Reserved AS-, ZZ	2620:106:7000::/40
2620:106:7082::/48	AS11795	-Reserved AS-, ZZ	2620:106:7000::/40
2620:125:9333::/48	AS397415	PURE-STORAGE-ENG - Pure Storage, INC., US	2620:125:9200::/39
2620:13e:7001::/48	AS62621	-Reserved AS-, ZZ	2620:13e:7000::/40
2620:1e8:2::/48	AS29802	HVC-AS - HIVELOCITY, Inc., US	2620:1e8::/36
2620:1e8:5::/48	AS29802	HVC-AS - HIVELOCITY, Inc., US	2620:1e8::/36
2801:1d:e800::/48	AS271918	CONCEJO DE MEDELLIN, CO	2801:1d:e800::/48
2801:1f:d800::/48	AS254455		2801:1f:d800::/48
2801:80:3f80::/48	AS273693	-Reserved AS-, ZZ	2801:80:3f80::/48
2801:121::/48	AS19429	ETB - Colombia, CO	2801:121::/44
2801:12a::/48	AS19429	ETB - Colombia, CO	2801:12a::/32
2801:19c:10::/48	AS14080	Telmex Colombia S.A., CO	2801:19c:10::/44
2803:1950::/32	AS273839	SMARTCONEXION CIA.LTDA., EC	2803:1950::/28
2803:1e90::/32	AS27951	Media Commerce Partners S.A, CO	2803:1e90::/32
2803:2f40:ffff::/48	AS36351	SOFTLAYER - IBM Cloud, US	2803:2f40::/32
2803:3a90::/32	AS272872	DATOS NET DEL SUR S.R.L, AR	2803:3a90::/32
2803:3a90::/36	AS272872	DATOS NET DEL SUR S.R.L, AR	2803:3a90::/32
2803:6606:4000::/34	AS28075	ARLINK S.A., AR	2803:6606::/31
2803:6606:4000::/48	AS28075	ARLINK S.A., AR	2803:6606::/31
2803:9300::/32	AS265760	PECHIEU GASTON, AR	2803:9300::/32
2803:9610::/33	AS271948	COATL, S.A. de C.V., SV	2803:9610::/32
2804:354::/32	AS262362	B. D. MATOS & CIA LTDA - SINET INTERNET, BR	2804:354::/32
2804:1580::/32	AS263648	PONTOCOMNET SERVICOS DE INTERNET LTDA, BR	2804:1580::/32
2804:1e90::/32	AS264436	INTLINK PROVEDORES LTDA, BR	2804:1e90::/32
2804:25d8::/32	AS264307	-Reserved AS-, ZZ	2804:25d8::/32
2804:29bc:8000::/34	AS270843	FCPI PROVEDORES DE INTERNET EIRELI, BR	2804:29bc::/32
2804:3380:6000::/35	AS265400	-Reserved AS-, ZZ	2804:3380::/32
2804:3dc4::/32	AS266552	-Reserved AS-, ZZ	2804:3dc4::/32
2804:4560::/32	AS273350	Gns Telecom, BR	2804:4560::/32
2804:69c8::/48	AS273675	CRERAL - TELECOMUNICACOES COMERCIO E SERVICOS LTDA, BR	2804:69c8::/32
2804:76cc::/32	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:76cc::/33	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:76cc::/34	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:76cc:4000::/34	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:76cc:8000::/33	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:76cc:8000::/34	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:76cc:c000::/34	AS266129	LOCALLINK TELECOMUNICACOES LTDA - ME, BR	2804:76cc::/32
2804:8718::/32	AS272687	-Reserved AS-, ZZ	2804:8718::/32
2804:8ab8::/32	AS267126	SHIELD TELECOM LTDA, BR	2804:8ab8::/32
2805:f10:f12::/48	AS262182	TELEFONICA GLOBAL SOLUTIONS PERU S.A.C., PE	2805::/16
2805:f10:f13::/48	AS262182	TELEFONICA GLOBAL SOLUTIONS PERU S.A.C., PE	2805::/16
2805:f10:f14::/48	AS262182	TELEFONICA GLOBAL SOLUTIONS PERU S.A.C., PE	2805::/16
2a12:dd47:200::/48	AS151338	POLONETWORK-AS-AP POLONETWORK LIMITED, HK	2a12:dd40::/26
2a12:dd47:206::/48	AS151338	POLONETWORK-AS-AP POLONETWORK LIMITED, HK	2a12:dd40::/26
2a12:dd47:500::/40	AS199681	CAROLINE-WAL, DE	2a12:dd40::/26
2a12:dd47:80b9::/48	AS212483	LEVEL86 73237b95914159f30f64dbbb1df3a43107b9e516, GB	2a12:dd40::/26
2a12:dd47:80bb::/48	AS212483	LEVEL86 73237b95914159f30f64dbbb1df3a43107b9e516, GB	2a12:dd40::/26
2a12:dd47:8370::/44	AS151338	POLONETWORK-AS-AP POLONETWORK LIMITED, HK	2a12:dd40::/26
2a12:dd47:83f0::/44	AS204611	AS-GIUSEPPE-AUGIERO, IT	2a12:dd40::/26
2a12:dd47:8fc8::/48	AS212483	LEVEL86 73237b95914159f30f64dbbb1df3a43107b9e516, GB	2a12:dd40::/26
2a12:dd47:f00a::/48	AS201217	RADISHCLOUD, US	2a12:dd40::/26
2c0f:fc72::/31	AS3741	NTT-DATA-Inc, ZA	2c0f:fc72::/31

Report: Allocated and Unallocated IPv6 address blocks

Possible Bogus ASs

Bogus AS		Announcing-AS
AS7363	Announced by	AS6939	HURRICANE - Hurricane Electric LLC, US
AS11795	Announced by	AS33353	SBS - Sony Interactive Entertainment LLC, US
AS11835	Announced by	AS14868	Ligga Telecomunicacoes S.A., BR
AS28270	Announced by	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A., BR
AS28330	Announced by	AS22381	Megatelecom Telecomunicacoes Ltda, BR
AS29763	Announced by	AS7385	ABUL-14-7385 - Allstream Business US, LLC, US
AS33223	Announced by	AS18978	ENZUINC-US - Enzu Inc, US
AS52845	Announced by	AS14868	Ligga Telecomunicacoes S.A., BR
AS53089	Announced by	AS28649	Desktop Sigmanet Comunicacao Multimidia SA, BR
AS61650	Announced by	AS6939	HURRICANE - Hurricane Electric LLC, US
AS62621	Announced by	AS33654	CMCS - Comcast Cable Communications, LLC, US
AS64011	Announced by	AS20057	ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLC, US
AS64520	Announced by	AS9730	BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd, IN
AS64712	Announced by	AS64905	-Private Use AS-, ZZ
AS64812	Announced by	AS4837	CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN
AS64813	Announced by	AS4837	CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN
AS64816	Announced by	AS4837	CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN
AS64901	Announced by	AS3573	ACCENTURE - Accenture LLP, US
AS65015	Announced by	AS65007	-Private Use AS-, ZZ
AS65066	Announced by	AS4761	INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
AS65092	Announced by	AS12252	America Movil Peru S.A.C., PE
AS65093	Announced by	AS12252	America Movil Peru S.A.C., PE
AS65540	Announced by	AS42298	GCC-MPLS-PEERING GCC MPLS peering, QA
AS65568	Announced by	AS135310	INSPIREBROADBAND-AS-AP Inspire Broadband, BD
AS65650	Announced by	AS13489	UNE EPM TELECOMUNICACIONES S.A., CO
AS139602	Announced by	AS10075	FGL-AS-BD Fiber@Home Global Limited, BD
AS142418	Announced by	AS53356	FREE RANGE CLOUD - Free Range Cloud Hosting Inc., CA
AS142418	Announced by	AS53667	PONYNET - FranTech Solutions, US
AS150698	Announced by	AS18403	FPT-AS-AP FPT Telecom Company, VN
AS215269	Announced by	AS26042	FIBERSTATE - FiberState, LLC, US
AS215269	Announced by	AS51847	NEAROUTE, HK
AS245600	Announced by	AS264500	SoulTelecom - Provedor de Acesso a Internet, BR
AS254455	Announced by	AS3816	COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO
AS262318	Announced by	AS14868	Ligga Telecomunicacoes S.A., BR
AS262493	Announced by	AS6939	HURRICANE - Hurricane Electric LLC, US
AS262493	Announced by	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A., BR
AS262493	Announced by	AS263444	Open X Tecnologia Ltda, BR
AS262527	Announced by	AS262526	AVATO TECNOLOGIA S.A, BR
AS262900	Announced by	AS28146	MHNET TELECOM, BR
AS264307	Announced by	AS263260	-Reserved AS-, ZZ
AS265400	Announced by	AS274656	Netcom Tecnologia LTDA, BR
AS266552	Announced by	AS14840	BR.Digital Telecom, BR
AS266552	Announced by	AS53062	ALT | GRUPO BRASIL TECPAR, BR
AS266552	Announced by	AS262411	Force Telecom Ltda, BR
AS267460	Announced by	AS6939	HURRICANE - Hurricane Electric LLC, US
AS267460	Announced by	AS269014	ALLNET TELECOM LTDA, BR
AS267460	Announced by	AS270551	CORELINK CONECT SEG E TRANSP DE DADOS LTDA, BR
AS267773	Announced by	AS263791	REFSA TELECOMUNICACIONES, AR
AS268323	Announced by	AS6939	HURRICANE - Hurricane Electric LLC, US
AS268323	Announced by	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A., BR
AS268918	Announced by	AS197103	IXARIS-UK-AS, MT
AS269384	Announced by	AS264221	ONLINE NORTE TELECOM LTDA, BR
AS272687	Announced by	AS263067	VNT FIBRAS, BR
AS273693	Announced by	AS32787	PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US
AS394634	Announced by	AS174	COGENT-174 - Cogent Communications, LLC, US
AS396079	Announced by	AS11924	MONTANA-OPTICOM - Montana Opticom, LLC, US
AS397077	Announced by	AS33353	SBS - Sony Interactive Entertainment LLC, US
AS399382	Announced by	AS273067	LOA NETWORK JL S.A.C., PE
AS400274	Announced by	AS1299	TWELVE99 Arelion, fka Telia Carrier, SE
AS584195	Announced by	AS58419	DATAVAIL-IN Datavail Infotech Pvt Ltd, IN
AS42004200	Announced by	AS200993	NYANET NyaNet, RU
AS4200005203	Announced by	AS9929	CUII CHINA UNICOM Industrial Internet Backbone, CN
AS4200005205	Announced by	AS9929	CUII CHINA UNICOM Industrial Internet Backbone, CN
AS4200005720	Announced by	AS9929	CUII CHINA UNICOM Industrial Internet Backbone, CN
AS4200005925	Announced by	AS17622	CNCGROUP-GZ China Unicom Guangzhou network, CN
AS4200005926	Announced by	AS17622	CNCGROUP-GZ China Unicom Guangzhou network, CN
AS4200006375	Announced by	AS9929	CUII CHINA UNICOM Industrial Internet Backbone, CN
AS4222010001	Announced by	AS272432	MAGAZINE LUIZA SA, BR

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 Jan 28 10:46:53 2026 AEST (cidr6 v2.0 - gih)