Geoff Huston

Comments to: cidr-reports@potaroo.net

IPv6 CIDR REPORT for 8 Sep 25

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A summary of the last week's changes in terms of withdrawn and added routes and added ASes.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 Mon Sep 8 14:46:40 2025 AEST.

Status Summary

Table History

Date Prefixes   CIDR Aggregated 01-09-25   233620   117058 02-09-25   233821   117085 03-09-25   233874   117023 04-09-25   233895   117655 05-09-25   234291   117515 06-09-25   234298   116623 07-09-25   234401   116869 08-09-25   234509   116869

Plot: BGP Table Size

AS Summary

35595   Number of ASes in routing system 21688   Number of ASes announcing only one prefix 6873   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, 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

--- 08Sep25 ---
ASnum	NetsNow	NetsAggr	NetGain	% Gain	Description
Table	234582	116910	117672	50.2%	Gain
AS9808	6873	862	6011	87.5%	Gain
AS7552	3973	6	3967	99.8%	Gain
AS45609	3513	733	2780	79.1%	Gain
AS16509	5400	2991	2409	44.6%	Gain
AS18403	3461	1269	2192	63.3%	Gain
AS60539	2035	9	2026	99.6%	Gain
AS11172	2605	601	2004	76.9%	Gain
AS39891	2136	176	1960	91.8%	Gain
AS24547	1734	32	1702	98.2%	Gain
AS32098	1528	110	1418	92.8%	Gain
AS22773	1457	55	1402	96.2%	Gain
AS12479	1403	4	1399	99.7%	Gain
AS56041	1515	117	1398	92.3%	Gain
AS56046	1416	56	1360	96.0%	Gain
AS28573	1559	237	1322	84.8%	Gain
AS56044	1247	22	1225	98.2%	Gain
AS47331	1250	61	1189	95.1%	Gain
AS26611	1196	143	1053	88.0%	Gain
AS45271	1311	263	1048	79.9%	Gain
AS5416	1041	10	1031	99.0%	Gain
AS132884	1028	4	1024	99.6%	Gain
AS62240	1093	130	963	88.1%	Gain
AS4808	1121	185	936	83.5%	Gain
AS38266	1351	428	923	68.3%	Gain
AS17853	787	4	783	99.5%	Gain
AS56167	648	14	634	97.8%	Gain
AS12025	652	40	612	93.9%	Gain
AS137409	1100	489	611	55.5%	Gain
AS4134	619	38	581	93.9%	Gain
AS56047	728	149	579	79.5%	Gain
Total	55780	9238	46542	83.4%	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
6873	AS9808	CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN
5400	AS16509	AMAZON-02, US
3973	AS7552	VIETEL-AS-AP Viettel Group, VN
3513	AS45609	BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
3461	AS18403	FPT-AS-AP FPT Telecom Company, VN
2930	AS13335	CLOUDFLARENET, US
2605	AS11172	Alestra, S. de R.L. de C.V., MX
2136	AS39891	ALJAWWALSTC-AS, SA
2035	AS60539	HUICAST_TELECOM, HK
1734	AS24547	CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limited, CN
1690	AS20115	CHARTER-20115, US
1641	AS36183	AKAMAI-AS, US
1559	AS28573	Claro NXT Telecomunicacoes Ltda, BR
1528	AS32098	TRANSTELCO-INC, US
1525	AS17622	CNCGROUP-GZ China Unicom Guangzhou network, CN
1515	AS56041	CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
1457	AS22773	ASN-CXA-ALL-CCI-22773-RDC, US
1450	AS6167	CELLCO-PART, US
1416	AS56046	CMNET-JIANGSU-AP China Mobile communications corporation, CN
1403	AS12479	UNI2-AS, ES

Last Week's Changes

 

 

ASes Added to the Routing Table
Prefixes	ASnum	AS Description
63	AS328200	Al-Madar-Al-Jadeed, LY
28	AS135139	SKYNTPL-AS-AP Skylink Fibernet Private Limited, IN
23	AS272671	ANGELS SERVICO DE COMUNICACAO MULTIMIDIA LTDA, BR
23	AS274772	UP NET WORK INTERNET FIBRA OPTICA LTDA, BR
16	AS393668	STATEFAIRCC, US
15	AS397197	VRSN-AC28, US
10	AS262565	CYBER INTERNET LTDA ME, BR
8	AS206604	FOXDEVLAB FoxDevLab.com, IL
8	AS215330	CDE-AS, RU
7	AS207169	BRAYDEN-NET, US
7	AS267391	ALL KEYS COMERCIO DE EQUIPAMENTOS DE INFORMATICA L, BR
7	AS274506
6	AS208681	IDEALO-AS, DE
6	AS215290	BEA-AS, RU
6	AS216113	DIAD-AS, SE
4	AS37680	COOL-IDEAS, ZA
4	AS141347	M7STL-AS-AP 7 Star Telecom Private Limited, PK
4	AS208529	ZIDANE-BOUABSA, FR
4	AS273015	CHILCO NET S.A.S, CO
3	AS24150	SCN 1 TianXianQiao BinHe Road,Chengdu,SiChuan, CN
3	AS43566	TYNTEC, DE
3	AS62646	WIRESTAR, US
3	AS214955	LAUNCHPAD-NETWORK, CN
3	AS264036	CRM SERVICOS DE INTERNET LTDA, BR
2	AS7619	IIJLAB-BACKUP-LINKS-EXP Internet Initiative Japan, Inc., JP
2	AS44794	DNSCALE, EE
2	AS62406	DNSCALE, EE
2	AS208893	SPARKS, IL
2	AS209040	ASSEWI, DE
2	AS211087	INFRA-SERVICOS, BR
2	AS213465	RF-AS, US
2	AS213482	WATERFALL, GB
2	AS215605	INFORMATIQ, FI
2	AS216091	ETH0-AS, NO
2	AS270363	ADELSON OLIVEIRA SILVA, BR
2	AS274525
2	AS396628	VRSN-AC50-340, US
2	AS401574	WIFIRESAS01, US
1	AS316	DNIC-ASBLK-00306-00371, US
1	AS350	DNIC-ASBLK-00306-00371, US
1	AS3000	SPRINT-MRN-BLOCK, US
1	AS5486	SMILE-ASN, IL
1	AS6821	MT-AS-OWN bul. Orce Nikolov bb, MK
1	AS7492	NEXON-GLOBAL-BACKBONE-ASN Nexon Global Backbone, AU
1	AS9925	HKTDCS-AS-AP VDC Powerbase Hong Kong Data Centers Limited, HK
1	AS11176	SMART-CITY-MNCC, US
1	AS11233	GORGE-NETWORKS, US
1	AS11938	ABANTU, US
1	AS14847	PECKSERVERS-LLC-IP-ROUTING, US
1	AS16622	NOVARAD, US
1	AS17243	BYTENODE-AS, US
1	AS18056	ABADINET-AS-AP Pt Mithaharum Abadi, ID
1	AS18493	IGNA-NETWORKS, US
1	AS18909	NET-XPERT1-2602-F925, CA
1	AS20150	ANYNODE, US
1	AS22552	ESITED, US
1	AS24348	CNGI-BJ-IX2-AS-AP CERNET2 IX at Tsinghua University, CN
1	AS26415	VERISIGN-INC, US
1	AS26701	AADS, US
1	AS27733	Centro Nacional de Computacion, PY
1	AS30671	DATABRIDGE, US
1	AS32196	JLEMDR, US
1	AS33755	VALORNODE, US
1	AS36969	MTL-AS, MW
1	AS39101	PITEL, RU
1	AS39128	IT-LUX-AS, UA
1	AS39285	GARTNER-AS, AT
1	AS40033	RED-SPECTRUM, US
1	AS40124	CHARGED-GLOBAL, US
1	AS42978	PATRICK7-AS, CH
1	AS43395	ERTEBATAT-DOORBORD-FARS impot export for shatel, IR
1	AS46324	ADVANCED-STREAM-01, US
1	AS47311	RIPE-ATHARVA-AS-ID PT Atharva Telematika Persada, ID
1	AS50359	PTBG-AS, BG
1	AS53966	TEST-NYC-MMI-01, US
1	AS58172	FREEDOMTELECOM-AS FREEDOM TELECOM LLP, KZ
1	AS60922	AS_KKM_IT, GB
1	AS61625
1	AS61653	Meta Servers Tecnologia e Telecomunicacaoes Ltda, BR
1	AS61746	MF TELECOMUNICACOES, BR
1	AS64730	-Private Use AS-, ZZ
1	AS64520	-Private Use AS-, ZZ
1	AS132494	UTHM-AS-AP Universiti Tun Hussein Onn Malaysia, MY
1	AS133226	RURIC-AS-IN Ruric Private Limited, IN
1	AS133325	GENFIVETECHNOLOGY-AS-AP Genfive Technology, BD
1	AS133970	TYCOON-AS-IN Tycoon Computers Pvt. Ltd., IN
1	AS134182	PISI-AS-AP Pacificweb Internet Services Inc., PH
1	AS134506	DNET2-AS-AP DNET, BD
1	AS134939	DYSINT-AS-IN DYSINT NETWORKS PVT LTD, IN
1	AS134967	TQL-AS-AP TopQuality Limited, NZ
1	AS135091	AYAANCOMMUNICATION-AS-AP Ayaan communication, BD
1	AS135207	CLOUDNET-AS Cloudnet Communications Pvt Ltd, IN
1	AS136119	BALIFIBERNET-AS-ID PT Bali Towerindo Sentra, Tbk, ID
1	AS137531	RAYHANENETWORK-AS-AP Rayhan E Network, BD
1	AS138112	MEGARAP-AS-ID PT. Megarap Mitra Solusi, ID
1	AS138325	ETHERLINK-AS-AP Ether Link, BD
1	AS138517	IDNIC-SIXNET-AS-ID PT Six Nett Solusindo, ID
1	AS139508	WIDENET-AS-IN Wide Netcom India, IN
1	AS139693	IDNIC-TIMEPLUS-AS-ID PT Timeplus Network Media, ID
1	AS140999	JETEMAIL-AS-AP JetEmail Pty Ltd, AU
1	AS142015	FOXPROTECHNOLOGY-AS-AP Foxpro Technology, BD
1	AS149251	FROZECOMM-AS-IN Froze Communications Private Limited, IN
1	AS149912	IDNIC-GRAHASUMBERTEKNOLOGI-AS-ID PT Graha Sumber Teknologi, ID
1	AS150073	WINNETBB-AS-IN WINNET BROADBAND PRIVATE LIMITED, IN
1	AS150168	CHANDGAON-AS-AP Chandgaon Net Communication CNCBD, BD
1	AS150618	SKYDIGITL-AS-IN SKY DIGITAL, IN
1	AS151579	IDNIC-SENTRADATA-AS-ID PT Multimedia Data Sentra, ID
1	AS151743	CDSPL-AS-IN CLOUDXON DATAINFRA SOLUTIONS PRIVATE LIMITED, IN
1	AS152624	UWAYIO UWay Information Technology Inc., TW
1	AS153710	CITAGLOBAL-AS-AP CITAGLOBAL TELECOMMUNICATION SDN BHD, MY
1	AS153766	OLTCL-AS-AP One Link HK Technology Co., Limited, HK
1	AS153956	IRINN-SPEROTEL-AS-IN SPEROTEL TECHNOLOGIES LLP, IN
1	AS154012	IRINN-PEEKISPL-AS-IN PEAKSPEED INTERNET SERVICES PRIVATE LIMITED, IN
1	AS153995	TOWNLINK-AS-AP Townlink Limited, HK
1	AS154111	IRINN-HUPCLOUD-AS-IN HOSTUP CLOUD TECHNOLOGIES PRIVATE LIMITED, IN
1	AS154137	HLINK-IN H LINK FIBER INDIA PVT LTD, IN
1	AS154189	FIBER4-AS-AP Fiber 4, BD
1	AS201399	MEVIS, DE
1	AS201981	MEUSBURGERGEORGGMBH, AT
1	AS203367	ASN-SAILWEB, IT
1	AS203449	HOPEWISER-MERLIN, GB
1	AS204985	RAPIDWARP, US
1	AS205013	JESSYU, TW
1	AS206315	SHUCHENG, CN
1	AS206351	AUCA, KG
1	AS206703	BOXNET, CZ
1	AS208140	HUIC, SA
1	AS208713	EDS-NET, DE
1	AS210477	SUPERVOICE, GR
1	AS210560	NEBIUSISRAEL, IL
1	AS210773	MAGICEDGE-GLOBAL-LTD, GB
1	AS211483	CONTI-AS, DE
1	AS212337	PATRASBROADBAND, GR
1	AS213625	CXLNET, CN
1	AS213684	AZALEA edf890a258f1515f68a73a0698829ba4bec3ce1c, US
1	AS213843	KOARA-AS, GB
1	AS214001	FIREFLYNET, CN
1	AS214078	PINGBAZ, IR
1	AS214270	KASHEF, IR
1	AS214549	CRSYSTEMS_CONNECTIVITY, IT
1	AS214825	SUSANTO-AS, ID
1	AS215142	BY-HOSTER, FR
1	AS215246	NICOLAS-PAPARUSSO, FR
1	AS215281	NORTHEAST_HOSTING_LLC, US
1	AS215865	ATRIOXHOSTING, NL
1	AS215905	AS_10VPN_ANYCAST, GB
1	AS216193	AS-HYPERION-CLOUD HYPERION CLOUD SAS, FR
1	AS216425	HANARIN-AS, GB
1	AS216438	RAPHAEL-AS, FR
1	AS262405	+Net & Telecom, BR
1	AS263006	Interone Telecom Ltda, BR
1	AS263310	Artennet Comunicacoes Ltda - Me, BR
1	AS264826	POWERNET SD CIA. LTDA., EC
1	AS265364	ITlink Telecom LTDA, BR
1	AS265411	E. B. De Melo Informatica e Consultoria -M, BR
1	AS266351	SAIBERT TELECOM, BR
1	AS266859	ANDRESYSTEM NET S.A.C. ASYSNET, PE
1	AS266918	NCB TELECOMUNICACOES EIRELI EPP, BR
1	AS267202	LIFE NETWORKS E COMUNICACAO LTDA-ME, BR
1	AS268327	K@NET PROVEDOR DE INTERNET, BR
1	AS269049	ULTRAFIBRA COMERCIO E SERVICO LTDA, BR
1	AS269361	Francisco Washington Kennedy l de Andrade, BR
1	AS270030	DEPARTAMENTO ADMINISTRATIVO DEL DEPORTE, LA RECREACION, LA ACTIVIDAD FISICA Y EL APROVECHAMIENTO DEL TIEMPO LIBRE-COLDEPORTES, CO
1	AS270824	ENX Services, BR
1	AS270841	NOVANET MULTIMIDIA LTDA - ME, BR
1	AS270987	N. J. DOS SANTOS SANTANA - ME, BR
1	AS271374	ASAP TELECOM LTDA, BR
1	AS271535	R R DOS PASSOS RARLINKS, BR
1	AS271630	Zvc Turbo Net Comercio LTDA, BR
1	AS272100	CONEXA TECNOLOGY, C.A., VE
1	AS272162	Fibra Minas, BR
1	AS272781	DCG do Brasil Solucoes de Tecnologia, BR
1	AS273574	Via Wireless Telecom Comuninacao e Multimidia Ltda, BR
1	AS273901	ENSAR DOMINICANA, S.R.L, DO
1	AS274040	ARTEL DOMINICANA SRL, DO
1	AS274153
1	AS274486
1	AS274522
1	AS274741	DIAMANTE GERACAO DE ENERGIA LTDA, BR
1	AS327764	SomaliREN, SO
1	AS396739	VRSN-AC50-340, US
1	AS397349	MUTABLE, US
1	AS398326	IMINTERNET, PR
1	AS399049	JW-FLASHFIBER-01, US
1	AS399827	2PIFI, US
1	AS399935	HAYASHIMO, US
1	AS400521	OMNI-FIBERASN-01, US
1	AS400882	AS-CYBER-DATA, US
1	AS401134	CODINGBUTTER-AS, US
1	AS401486	RAVNIX, US
1	AS401489	XGLSOLUTIONS, US
1	AS401786	FRACCTAL, US
1	AS401922	MIXBOOST, US

 

Top 20 Net Increased Routes per Originating AS
Prefixes	Change	ASnum	AS Description
91	5309->5400	AS16509	AMAZON-02, US
68	816->884	AS11664	Techtel LMDS Comunicaciones Interactivas S.A., AR
63	0->63	AS328200	Al-Madar-Al-Jadeed, LY
45	591->636	AS9009	M247, RO
34	420->454	AS52468	UFINET PANAMA S.A., PA
28	0->28	AS135139	SKYNTPL-AS-AP Skylink Fibernet Private Limited, IN
25	1534->1559	AS28573	Claro NXT Telecomunicacoes Ltda, BR
23	0->23	AS272671	ANGELS SERVICO DE COMUNICACAO MULTIMIDIA LTDA, BR
23	0->23	AS274772	UP NET WORK INTERNET FIBRA OPTICA LTDA, BR
22	1->23	AS210100	SQ5WEP Network. ASN used for homelab, research, education, and networking projects., PL
22	65->87	AS209854	CYBERZONEHUB, PA
19	2586->2605	AS11172	Alestra, S. de R.L. de C.V., MX
19	4->23	AS263917	Nossarede Telecom LTDA ME, BR
18	2->20	AS22516	CHARTER-22516-CENTRAL-CA-C3, US
18	1333->1351	AS38266	VIL-AS-AP Vodafone Idea Ltd, IN
18	3->21	AS268075	FABIANA CRISTINA MOREIRA, BR
17	62->79	AS30633	LEASEWEB-USA-WDC, US
16	1046->1062	AS30036	MEDIACOM-ENTERPRISE-BUSINESS, US
16	7->23	AS267320	PRIME SERVICOS DE COMUNICACAO LTDA, BR
16	0->16	AS393668	STATEFAIRCC, US

 

Top 20 Net Decreased Routes per Originating AS
Prefixes	Change	ASnum	AS Description
-60	236->176	AS19037	AMX Argentina S.A., AR
-42	101->59	AS14522	SERVICIOS DE TELECOMUNICACIONES SETEL S.A. XTRIM EC, EC
-35	3548->3513	AS45609	BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
-22	23->1	AS266268	JND - PROVEDOR, BR
-20	21->1	AS263400	NEONET SERVICO COMUNICACAO MULTIMIDIA LTDA, BR
-18	18->0	AS268659	D. S. ALVES SERVICOS DE INTERNET, BR
-16	17->1	AS267991	TURBO NETWORK SERV DE COMUN E MULTIMIDIA, BR
-16	26->10	AS45804	MEGHBELA-IN MEGHBELA BROADBAND, IN
-15	15->0	AS205148	AS-PSHQ PSHQ Networks, PL
-14	24->10	AS17501	WLINK-NEPAL-AS-AP WorldLink Communications Pvt Ltd, NP
-13	13->0	AS17471	CYBERNET-BD-AS Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka, BD
-12	13->1	AS398765	TEPACONNECT, US
-10	18->8	AS60246	PG-19, RU
-9	15->6	AS397198	VRSN-AC28, US
-9	14->5	AS209828	ASGENCBT, TR
-9	13->4	AS205941	LSG, RO
-9	1459->1450	AS6167	CELLCO-PART, US
-9	17->8	AS5650	FRONTIER-FRTR, US
-8	33->25	AS7726	FITC-AS, US
-7	458->451	AS262197	MILLICOM CABLE COSTA RICA S.A., CR

 

Top 20 Added Routes this week per Originating AS
Prefixes	ASnum	AS Description
104	AS16509	AMAZON-02, US
71	AS11664	Techtel LMDS Comunicaciones Interactivas S.A., AR
63	AS328200	Al-Madar-Al-Jadeed, LY
47	AS9009	M247, RO
38	AS52468	UFINET PANAMA S.A., PA
28	AS202256	LAWLIETNET, CN
28	AS135139	SKYNTPL-AS-AP Skylink Fibernet Private Limited, IN
26	AS28573	Claro NXT Telecomunicacoes Ltda, BR
24	AS38266	VIL-AS-AP Vodafone Idea Ltd, IN
23	AS274772	UP NET WORK INTERNET FIBRA OPTICA LTDA, BR
23	AS272671	ANGELS SERVICO DE COMUNICACAO MULTIMIDIA LTDA, BR
22	AS11172	Alestra, S. de R.L. de C.V., MX
22	AS210100	SQ5WEP Network. ASN used for homelab, research, education, and networking projects., PL
22	AS209854	CYBERZONEHUB, PA
19	AS30633	LEASEWEB-USA-WDC, US
19	AS263917	Nossarede Telecom LTDA ME, BR
18	AS22516	CHARTER-22516-CENTRAL-CA-C3, US
18	AS268075	FABIANA CRISTINA MOREIRA, BR
17	AS53667	PONYNET, US
16	AS30036	MEDIACOM-ENTERPRISE-BUSINESS, US

Top 20 Withdrawn Routes this week per Originating AS
Prefixes	ASnum	AS Description
-61	AS19037	AMX Argentina S.A., AR
-42	AS14522	SERVICIOS DE TELECOMUNICACIONES SETEL S.A. XTRIM EC, EC
-36	AS45609	BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
-26	AS202256	LAWLIETNET, CN
-22	AS266268	JND - PROVEDOR, BR
-20	AS53667	PONYNET, US
-20	AS13335	CLOUDFLARENET, US
-20	AS263400	NEONET SERVICO COMUNICACAO MULTIMIDIA LTDA, BR
-18	AS268659	D. S. ALVES SERVICOS DE INTERNET, BR
-16	AS45804	MEGHBELA-IN MEGHBELA BROADBAND, IN
-16	AS267991	TURBO NETWORK SERV DE COMUN E MULTIMIDIA, BR
-15	AS205148	AS-PSHQ PSHQ Networks, PL
-14	AS17501	WLINK-NEPAL-AS-AP WorldLink Communications Pvt Ltd, NP
-13	AS262197	MILLICOM CABLE COSTA RICA S.A., CR
-13	AS16509	AMAZON-02, US
-13	AS17471	CYBERNET-BD-AS Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka, BD
-12	AS6167	CELLCO-PART, US
-12	AS398765	TEPACONNECT, US
-11	AS8376	Jordan Data Communications, JO
-10	AS12479	UNI2-AS, ES

Adds and Wdls per Prefix Length
	/24	+1	-0
	/28	+1	-0
	/29	+43	-20
	/30	+2	-1
	/32	+154	-163
	/33	+78	-53
	/34	+76	-53
	/35	+13	-5
	/36	+101	-82
	/37	+4	-5
	/38	+14	-4
	/39	+2	-1
	/40	+145	-103
	/41	+23	-3
	/42	+20	-9
	/43	+8	-2
	/44	+139	-79
	/45	+15	-9
	/46	+6	-11
	/47	+22	-14
	/48	+1142	-614
	/49	+3	-0
	/52	+2	-0
	/56	+8	-0
	/64	+12	-42

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
226	438	AS7713	TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
200	292	AS4761	INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
142	494	AS13999	Mega Cable, S.A. de C.V., MX
74	358	AS4775	GLOBE-TELECOM-AS Globe Telecoms, PH
66	85	AS4657	STARHUB-INTERNET StarHub Ltd, SG
50	75	AS138345	STARHUB-MOBILE2 StarHub Ltd, SG
46	78	AS16960	Television Internacional, S.A. de C.V., MX
24	689	AS7545	TPG-INTERNET-AP TPG Telecom Limited, AU
21	34	AS4773	MOBILEONELTD-AS-AP MobileOne Ltd. MobileInternet Service Provider Singapore, SG
20	801	AS20940	AKAMAI-ASN1, NL
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, US
15	16	AS132585	SIA-HK-AS SkyExchange Internet Access, HK
15	23	AS131584	TAIFO-AS-TW Taiwan Intelligent Fiber Optic Network Co.,Ltd., TW
14	20	AS40786	DIGI-GRP-JAM, JM
13	14	AS17579	KREONET2-AS-KR KISTI, KR
13	45	AS13767	DATABANK-DFW, US
12	52	AS36040	YOUTUBE, US
12	22	AS9924	TFN-TW Taiwan Fixed Network, Telco and Network Service Provider., TW

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, 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:df5:5c00::/48	AS9649	MOPH-TH-AP Information Technology Office, SG	2001:df5:5c00::/48
2001:df5:9000::/48	AS36351	SOFTLAYER, US	2001:df5:9000::/48
2002::/16	AS6939	HURRICANE, US	2002::/16
2041:36a0::/48	AS140810	MEGACORE-AS-VN Megacore Technology Company Limited, VN	2040::/10
2400:cee0::/32	AS150698		2400:cee0::/32
2400:e800:1000::/36	AS17564	GITN-PCN-AS-AP GITN M Sdn. Bhd., MY	2400:e800::/32
2402:b180:1::/48	AS36351	SOFTLAYER, US	2402:b180::/32
2403:1480:1000::/36	AS36351	SOFTLAYER, 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:ddc0:6000::/36	AS138398	PRODIGI-AS-AP Prodigi Technology Services Limited, NZ	2404:ddc0::/32
2404:ddc0:af00::/40	AS139074	PRODIGI-AS-AP Prodigi Technology Services Limited - Community ISP, NZ	2404:ddc0::/32
2404:f980:5::/48	AS132335	LEAPSWITCH-IN-AS-AP LEAPSWITCH NETWORKS PRIVATE LIMITED, IN	2404:f980::/32
2404:f980:8::/48	AS262287	Latitude.sh LTDA, BR	2404:f980::/32
2406:2580::/32	AS397086	VAULT-HOST-HOUSTON, US	2406:2580::/32
2407:3e00:3000::/48	AS9255	CONNECTPLUS-AS Singapore Telecom, SG	2407:3e00::/32
2407:3e00:300a::/48	AS9255	CONNECTPLUS-AS Singapore Telecom, SG	2407:3e00::/32
2407:ea40::/32	AS152177		2407:ea40::/32
2407:ea40::/33	AS152177		2407:ea40::/32
2407:ea40::/34	AS152177		2407:ea40::/32
2407:ea40:4000::/34	AS152177		2407:ea40::/32
2407:ea40:8000::/33	AS152177		2407:ea40::/32
2407:ea40:8000::/34	AS152177		2407:ea40::/32
2407:ea40:c000::/34	AS152177		2407:ea40::/32
2601:1d08:8000::/40	AS213604	MK, JP	2601:1d00::/28
2602:80d:2000::/48	AS400274	-Reserved AS-, ZZ	2602:80d:2000::/44
2602:f7c2:2000::/40	AS967	VMISS-, CA	2602:f7c2:2000::/35
2602:f86c::/40	AS30254	-Reserved AS-, ZZ	2602:f86c::/40
2602:f969::/40	AS150698		2602:f969::/36
2602:fc23:11a::/48	AS213045	DED3L-NETWORK Educational & Research Network, BE	2602:fc23::/36
2602:ff63::/48	AS19754	FNL-33-19754, US	2602:ff63::/36
2603:f100::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f200::/29	AS396356	LATITUDE-SH, US	2603:f000::/20
2603:f248::/29	AS396356	LATITUDE-SH, US	2603:f000::/20
2603:f2e8::/29	AS396356	LATITUDE-SH, US	2603:f000::/20
2603:f300::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f3a0::/29	AS396356	LATITUDE-SH, US	2603:f000::/20
2603:f3e0::/29	AS262287	Latitude.sh LTDA, BR	2603:f000::/20
2603:f400::/29	AS396356	LATITUDE-SH, US	2603:f000::/20
2603:f448::/29	AS396356	LATITUDE-SH, US	2603:f000::/20
2603:f590::/29	AS396356	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, 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, US	2605:36c0::/32
2605:aac0::/32	AS396169	AS-GHCIL-01, US	2605:aac0::/32
2607:ac0::/40	AS397409	MOBI, US	2607:ac0::/32
2620:0:880::/48	AS29763	-Reserved AS-, ZZ	2620:0:880::/48
2620:0:900::/48	AS4185	ATTIS-ASN4185, US	2620:0:900::/48
2620:14:8000::/48	AS5080	ARAMCO-AS, US	2620:14:8000::/48
2620:15:e000::/48	AS396079	-Reserved AS-, ZZ	2620:15:e000::/48
2620:38:a00::/48	AS22695	PLAYGROUND, US	2620:38:800::/37
2620:a0:e0::/48	AS11278	NINTENDO, US	2620:a0:80::/41
2620:bc:e000::/48	AS174	COGENT-174, US	2620:bc:e000::/48
2620:d4:8000::/48	AS27250	-Reserved AS-, ZZ	2620:d4:8000::/48
2620:125:9333::/48	AS397415	PURE-STORAGE-ENG, US	2620:125:9200::/39
2620:1e8:2::/48	AS29802	HVC-AS, US	2620:1e8::/36
2620:1e8:5::/48	AS29802	HVC-AS, 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	Cardif do Brasil Vida e Previdencia SA, 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
2801:1ee::/48	AS19429	ETB - Colombia, CO	2801:1ee::/40
2803:1e90::/32	AS27951	Media Commerce Partners S.A, CO	2803:1e90::/32
2803:2f40:ffff::/48	AS36351	SOFTLAYER, 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
2803:a050::/48	AS273094	TICSCOM SAS, CO	2803:a050::/28
2803:a050:1::/48	AS273094	TICSCOM SAS, CO	2803:a050::/28
2804:254::/32	AS262806	GUAIRANET LTDA, ZZ	2804:254::/32
2804:354::/32	AS262362	B. D. MATOS & CIA LTDA - SINET INTERNET, BR	2804:354::/32
2804:558::/32	AS262509	-Reserved AS-, ZZ	2804:558::/32
2804:1580::/32	AS263648	PONTOCOMNET SERVICOS DE INTERNET LTDA, BR	2804:1580::/32
2804:1c54::/32	AS61650	-Reserved AS-, ZZ	2804:1c54::/32
2804:1e90::/32	AS264436	INTLINK PROVEDORES LTDA, BR	2804:1e90::/32
2804:25d8::/32	AS264307	-Reserved AS-, ZZ	2804:25d8::/32
2804:287c::/48	AS263964	-Reserved AS-, ZZ	2804:287c::/32
2804:29bc:8000::/34	AS270843	FCPI PROVEDORES DE INTERNET EIRELI, BR	2804:29bc::/32
2804:4560::/32	AS273350	Gns Telecom, BR	2804:4560::/32
2804:4560::/33	AS273350	Gns Telecom, BR	2804:4560::/32
2804:4560:1100::/40	AS273350	Gns Telecom, BR	2804:4560::/32
2804:4560:8000::/33	AS273350	Gns Telecom, BR	2804:4560::/32
2804:5110::/32	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5110::/36	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5110:19::/48	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5110:160::/48	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5110:4000::/48	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5110:8001::/48	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5110:ca3a::/48	AS268428	Client Servicos e Telecomunicacoes Ltda, ZZ	2804:5110::/32
2804:5fc0::/32	AS269121	VG WEB INTERNET E TELECOM LTDA - ME, ZZ	2804:5fc0::/32
2804:6630::/32	AS269540	smc informatica telecomunicacoes eireli-me, ZZ	2804:6630::/32
2804:6630::/33	AS269540	smc informatica telecomunicacoes eireli-me, ZZ	2804:6630::/32
2804:6630:8000::/33	AS269540	smc informatica telecomunicacoes eireli-me, ZZ	2804:6630::/32
2804:69c8::/48	AS273675	CRERAL - TELECOMUNICACOES COMERCIO E SERVICOS LTDA, BR	2804:69c8::/32
2804:6c19::/34	AS270445	STAR NET FLEX MULTIMIDIA - LTDA, BR	2804:6c19::/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
2804:8210::/32	AS272496	REX TELECOM SERVICOS DE TELECOMUNICACOES LTDA, ZZ	2804:8210::/32
2804:8a74::/32	AS273670	CITmax - CIT SERVICOS E INTERNET LTDA, ZZ	2804:8a74::/32
2804:8a74::/33	AS273670	CITmax - CIT SERVICOS E INTERNET LTDA, ZZ	2804:8a74::/32
2804:8a74:8000::/33	AS273670	CITmax - CIT SERVICOS E INTERNET LTDA, ZZ	2804:8a74::/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
2a00:66e0::/32	AS48953	BROADMAX Broadmax Iletisim Ltd, TR	2a00:66e0::/27

Report: Allocated and Unallocated IPv6 address blocks

Possible Bogus ASs

Bogus AS		Announcing-AS
AS7363	Announced by	AS4826	VOCUS-BACKBONE-AS Vocus Connect International Backbone, AU
AS7363	Announced by	AS7029	WINDSTREAM, US
AS7363	Announced by	AS49915	MEGAPORT-GLOBAL-ACCESS Megaport, GB
AS11835	Announced by	AS14868	Ligga Telecomunicacoes S.A., BR
AS27250	Announced by	AS11272	TELEPAK-NETWORKS-INC, US
AS28266	Announced by	AS3356	LEVEL3, US
AS28330	Announced by	AS22381	Megatelecom Telecomunicacoes Ltda, BR
AS29763	Announced by	AS7385	ABUL-14-7385, US
AS30254	Announced by	AS134176	CLOUDIE-AS-AP Cloudie Limited, HK
AS33223	Announced by	AS18978	ENZUINC-, US
AS46639	Announced by	AS701	UUNET, US
AS46639	Announced by	AS3356	LEVEL3, US
AS52845	Announced by	AS14868	Ligga Telecomunicacoes S.A., BR
AS52980	Announced by	AS28649	Desktop Sigmanet Comunicacao Multimidia SA, BR
AS53089	Announced by	AS28649	Desktop Sigmanet Comunicacao Multimidia SA, BR
AS55020	Announced by	AS2914	NTT-DATA-2914, US
AS61650	Announced by	AS6939	HURRICANE, US
AS61650	Announced by	AS52840	AVA TELECOMUNICACOES LTDA, BR
AS64011	Announced by	AS20057	ATT-MOBILITY-LLC-AS20057, US
AS64500	Announced by	AS264209	LINKFORT TELECOM LTDA ME, BR
AS64520	Announced by	AS9730	BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd, IN
AS64546	Announced by	AS139009	WSCL-AS-AP Windstream Communication Limited, BD
AS64551	Announced by	AS134116	THENETHEADS-AS-AP Md. Manzurul Haque Khan TA THE NET HEADS, BD
AS64599	Announced by	AS150178	EXABYTELTD-AS-AP EXABYTE LTD, BD
AS64712	Announced by	AS64905	-Private Use AS-, ZZ
AS64730	Announced by	AS64313	NAPINFO-AS-ID PT. NAP Info Lintas Nusa, ID
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, US
AS64902	Announced by	AS53087	TELY Ltda., BR
AS64995	Announced by	AS45609	BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
AS65012	Announced by	AS14537	CL-1379-14537, 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
AS65650	Announced by	AS13489	UNE EPM TELECOMUNICACIONES S.A., CO
AS65850	Announced by	AS271827	EMPRESA INDUSTRIAL Y COMERCIAL DEL ESTADO ADMINISTRADORA DEL MONOPOLIO RENTISTICO DE LOS JUEGOS DE SUERTE Y AZAR, CO
AS142025	Announced by	AS53667	PONYNET, US
AS142280	Announced by	AS3204	XTOM-V-PS xTom V.PS, EE
AS142418	Announced by	AS53356	FREE RANGE CLOUD, CA
AS142418	Announced by	AS53667	PONYNET, US
AS142418	Announced by	AS56655	GIGAHOST, NO
AS150698	Announced by	AS18403	FPT-AS-AP FPT Telecom Company, VN
AS152177	Announced by	AS58945	VCL-AS-AP Virgo Communication Ltd, BD
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	AS3356	LEVEL3, US
AS262493	Announced by	AS6939	HURRICANE, US
AS262493	Announced by	AS7195	EDGEUNO S.A.S, CO
AS262493	Announced by	AS13786	SEABORN, US
AS262493	Announced by	AS262480	CONNECT10 INTERNET EIRELI, BR
AS262509	Announced by	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A., BR
AS262743	Announced by	AS28649	Desktop Sigmanet Comunicacao Multimidia SA, BR
AS262806	Announced by	AS53065	Opcao Telecom, BR
AS262900	Announced by	AS28146	MHNET TELECOM, BR
AS263260	Announced by	AS52554	S. A. da Silva Junior, BR
AS263964	Announced by	AS266233	-Reserved AS-, ZZ
AS264307	Announced by	AS263260	ICONECT TELECOMUNICACOES INTERNET E SERVICOS LTDA, ZZ
AS267460	Announced by	AS6939	HURRICANE, US
AS267460	Announced by	AS269014	ALLNET TELECOM LTDA, BR
AS267460	Announced by	AS270551	CORELINK CONECT SEG E TRANSP DE DADOS LTDA, BR
AS268428	Announced by	AS270724	CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA, BR
AS268918	Announced by	AS197103	IXARIS-UK-AS, MT
AS269121	Announced by	AS266181	GOLDEN LINK, BR
AS269384	Announced by	AS264221	ONLINE NORTE TELECOM LTDA, BR
AS269540	Announced by	AS266435	THE FIBER INTERNET BANDA LARGA, BR
AS272496	Announced by	AS263260	ICONECT TELECOMUNICACOES INTERNET E SERVICOS LTDA, ZZ
AS273670	Announced by	AS266460	NetGo Telecomunicacoes do Brasil, BR
AS273693	Announced by	AS32787	PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK, US
AS292979	Announced by	AS262979	LINE TELECOM LTDA, BR
AS394634	Announced by	AS174	COGENT-174, US
AS396079	Announced by	AS11924	MONTANA-OPTICOM, US
AS399382	Announced by	AS273067	LOA NETWORK JL S.A.C., PE
AS400274	Announced by	AS2914	NTT-DATA-2914, US
AS584195	Announced by	AS58419	DATAVAIL-IN Datavail Infotech Pvt Ltd, IN
AS4222010001	Announced by	AS272432	MAGAZINE LUIZA SA, BR
AS4294770688	Announced by	AS4256563200
AS4294792298	Announced by	AS4294836221

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: Mon Sep 8 14:46:40 2025 AEST (cidr6 v2.0 - gih)