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AS Rank: AS 1251 -- Information for a single AS: AS Relationship Table

This page presents the BETA version of AS Rank, CAIDA's ranking of Autonomous Systems (AS) (which approximately map to Internet Service Providers) and organizations (Orgs) (which are a collection of one or more ASes). This ranking is derived from topological data collected by CAIDA's Archipelago Measurement Infrastructure and Border Gateway Protocol (BGP) routing data collected by the Route Views Project and RIPE NCC.

ASes and Orgs are ranked by their customer cone size, which is the number of their direct and indirect customers. Note: We do not have data to rank ASes (ISPs) by traffic, revenue, users, or any other non-topological metric.

Download Data: AS Relationship Data   AS Organization   AS Classification
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Dataset:

AS relationship information for AS 1251 is shown below.
To select a different AS, enter the AS number associated with the AS, the name of the AS, or the name of the Org associated with the AS:

 
Map for AS#1251 was not created!
AS number: 1251
AS name: (no data)
Org name: FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO
AS rank: 1507
Country: BR
Customer cone size: 12
AS transit degree:
42 3 38 11 0
Provider Peer Customer Sibling
Type:  Tr/Ac 
Position in Ranking AS Relationship Table AS Relationship (Geo) Graph AS Relationship Graph AS Link Geo Map Corrections

The relationship table below displays the neighbors of AS 1251, and each neighbor's inferred relationship type with AS 1251.

Table shows of 52 neighbor ASes,  sorted by  relationship type and AS rank, with details.

neighbor type known locations (hideshow cities)
AS rank AS AS name AS type(s) Org name
55 11537 ABILENE  Tr/Ac  Internet2  ↑ provider
589 20080 AMPATH  Tr/Ac  Florida International University  ↑ provider
1258 28625 (no data)  Tr/Ac  Terremark do Brasil Ltda.  ↑ provider
8 6939 HURRICANE  Tr/Ac  Hurricane Electric, Inc.  ↔ peer

Sao Paulo1
11 3549 LVLT-3549  Tr/Ac  Level 3 Communications, Inc.  ↔ peer
45 12989 HWNG  Tr/Ac  Eweka Internet Services B.V.  ↔ peer
49 16735 (no data)  Tr/Ac  ALGAR TELECOM S/A  ↔ peer
126 28329 (no data)  Tr/Ac  G8 NETWORKS LTDA  ↔ peer
198 14840 (no data)  Tr/Ac  COMMCORP COMUNICACOES LTDA  ↔ peer
357 22356 (no data)  Tr/Ac  Durand do Brasil Ltda  ↔ peer
389 52720 (no data)  Tr/Ac  WEBFOCO TELECOMUNICACOES LTDA  ↔ peer
416 1916 (no data)  Tr/Ac  Associação Rede Nacional de Ensino e Pesquisa  ↔ peer
436 52752 (no data)  Tr/Ac  Vegas Telecom Informática Ltda.  ↔ peer
541 28202 (no data)  Tr/Ac  Rede Brasileira de Comunicacao Ltda  ↔ peer
799 263047 (no data)  Tr/Ac  Speednet Provedor de Acesso a Internet Ltda  ↔ peer
887 28124 (no data)  Tr/Ac  NETELL TELECOMUNICACOES LTDA  ↔ peer
894 53013 (no data)  Tr/Ac  WIX NET DO BRASIL LTDA  ↔ peer
940 52925 (no data)  Tr/Ac  ASCENTY DATA CENTERS LOCAÇÃO E SERVIÇOS SA  ↔ peer
1058 52610 (no data)  Tr/Ac  Giga Provedor de Internet Ltda  ↔ peer
1068 14282 (no data)  Tr/Ac  PERSIS TELECOM  ↔ peer
1198 22548 (no data)  Tr/Ac  Núcleo de Inf. e Coord. do Ponto BR - NIC.BR  ↔ peer
1521 262750 (no data)  Tr/Ac  Byal Telecom Ltda  ↔ peer
1604 28220 (no data)  Tr/Ac  CABO SERVICOS DE TELECOMUNICACOES LTDA  ↔ peer
2057 52940 (no data)  Tr/Ac  NEMESIS Provedor de Acesso as Redes de Comunicação  ↔ peer
2493 11271 (no data)  Tr/Ac  BT Latam Brasil Ltda  ↔ peer
3196 16509 AMAZON-02  En  Amazon.com, Inc.  ↔ peer
3199 13335 CLOUDFLARENET  Co  CloudFlare, Inc.  ↔ peer
3558 52769 (no data)  Tr/Ac  LagosNet Internet Banda Larga Ltda  ↔ peer
3561 264268 (no data) Teleturbo Telecomunicacoes  ↔ peer
3638 52863 (no data) UPX Technologies  ↔ peer
5120 53070 (no data)  Tr/Ac  T-Systems Telecomunicações e Serviços Ltda.  ↔ peer
5339 53001 (no data)  Tr/Ac  NAXI TELECOMUNICACOES  ↔ peer
5843 262317 (no data)  Tr/Ac  Rodrigo Orlandeli Sanches  ↔ peer
6018 263623 (no data)  En  GOX INTERNET  ↔ peer
6406 22085 (no data)  Tr/Ac  Claro S/A  ↔ peer
6408 28294 (no data)  Tr/Ac  Minas Gerais Telecomunicações Ltda ME  ↔ peer
7344 262757 (no data)  Tr/Ac  Insidesign Tecnologia Ltda EPP  ↔ peer
7781 262612 (no data)  Tr/Ac  Piotr Piwowar  ↔ peer
8828 28613 (no data)  Tr/Ac  HUGHES TELECOMUNICACOES DO BRASIL LTDA.  ↔ peer
9278 263584 (no data)  Tr/Ac  WanHouse Solucoes em Tecnologia LTDA - EPP  ↔ peer
9804 28138 (no data)  Tr/Ac  SCW Telecom  ↔ peer
5449 28637 (no data)  Tr/Ac  Cia Proc. de Dados do Estado de S Paulo - Prodesp  ↓ customer
6618 28571 (no data)  Tr/Ac  UNIVERSIDADE DE SAO PAULO  ↓ customer
7329 52888 (no data)  Tr/Ac  UNIVERSIDADE FEDERAL DE SAO CARLOS  ↓ customer
8977 262382 (no data)  En  ASSOCIACAO PRUDENTINA DE EDUCACAO E CULTURA APEC  ↓ customer
9152 53166 (no data)  Tr/Ac  UNIVERSIDADE ESTADUAL PAULISTA  ↓ customer
9517 11097 (no data)  En  EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA  ↓ customer
9717 53187 (no data)  Tr/Ac  UNIVERSIDADE ESTADUAL DE CAMPINAS  ↓ customer
9804 52890 (no data)  Tr/Ac  Centro Integrado de Telemática do Exército  ↓ customer
9853 52703 (no data)  Tr/Ac  Fundação São Paulo  ↓ customer
9860 52914 (no data)  Tr/Ac  Associacao Educacional Nove de Julho  ↓ customer
9873 263313 (no data)  En  INSTITUTO DE TECNOLOGIA DE ALIMENTOS  ↓ customer


data sources
geolocation BGP 2010.08.01, 2010.08.02, 2010.08.03, 2010.08.04, 2010.08.05 routeviews eqix, isc, kixp, linx, routeviews2
database 2010.08.30 netacuity
organization whois 0000.00.00 JPNIC, KRNIC, LACNIC
2012.06.29, 2013.10.01, 2014.01.01 AFRINIC, APNIC, ARIN, LACNIC, RIPE
topology BGP 2013.11.01, 2013.11.02, 2013.11.03, 2013.11.04, 2013.11.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, saoppaulo, sydney, telxatl, wide
2014.03.01, 2014.03.02, 2014.03.03 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, linx, routeviews, routeviews2, routeviews3, saoppaulo, sydney, telxatl, wide
2014.03.04, 2014.03.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, routeviews3, saoppaulo, sydney, telxatl, wide
2014.09.01, 2014.09.02, 2014.09.03, 2014.09.04, 2014.09.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, routeviews3, routeviews6, saopaulo, sydney, telxatl, wide
2014.12.01, 2014.12.02, 2014.12.03, 2014.12.04, 2014.12.05, 2015.01.01, 2015.01.02, 2015.01.03, 2015.01.04, 2015.01.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
2015.02.01, 2015.02.02, 2015.02.03, 2015.02.04, 2015.02.05, 2015.07.01, 2015.07.02, 2015.07.03, 2015.07.04, 2015.07.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
2016.04.01, 2016.04.02, 2016.04.03, 2016.04.04, 2016.04.05, 2016.06.01, 2016.06.02, 2016.06.03, 2016.06.04, 2016.06.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15, rrc16
routeviews eqix, isc, jinx, kixp, linx, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
2016.09.01, 2016.09.02, 2016.09.03, 2016.09.04, 2016.09.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15, rrc16
routeviews eqix, isc, kixp, linx, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
traceroute 2015.07.01, 2015.07.02 ark ams-nl, ams2-nl, ams5-nl, amw-us, anc-us, arn-se, atl-us, avl-us, aza-us, bcn-es, bed3-us, bfi-us, bjc-us, bjl-gm, bma-se, bre-de, bre2-de, bre3-de, bud2-hu, bwi-us, cbg-uk, cdg-fr, cgk-id, cjj-kr, cmn-ma, cph-dk, dac-bd, dfw-us, dkr-sn, dub-ie, eug-us, fnl-us, gai-us, gig-br, gva-ch, hel-fi, hkg2-cn, hkg3-cn, hlz-nz, hnl-us, iad-us, igx-us, ith-us, jfk-us, kna-cl, lax-us, lej-de, lex-us, mel-au, mnl-ph, mry-us, msy-us, mty-mx, muc-de, nce2-fr, nic-cy, nrt-jp, oak-us, oak2-us, osl-no, osl2-no, pao-us, per-au, pna-es, pry-za, rno-us, san-us, san2-us, san3-us, sao-br, sao2-br, scl-cl, she-cn, sin-sg, sjc2-us, sju-pr, sof-bg, sql-us, syd-au, tll-ee, tpe-tw, vie-at, wbu-us, wlg-nz, wvi-us, ylk-ca, yow-ca, yto-ca, yyz-ca, zrh-ch, zrh2-ch
2015.07.03 ark ams-nl, ams2-nl, ams5-nl, amw-us, anc-us, arn-se, atl-us, avl-us, aza-us, bcn-es, bed3-us, bfi-us, bjc-us, bjl-gm, bma-se, bre-de, bre2-de, bre3-de, bud2-hu, bwi-us, cbg-uk, cdg-fr, cgk-id, cjj-kr, cmn-ma, cph-dk, dac-bd, dfw-us, dkr-sn, dub-ie, eug-us, fnl-us, gai-us, gig-br, gva-ch, hel-fi, hkg2-cn, hkg3-cn, hlz-nz, hnl-us, iad-us, igx-us, ith-us, jfk-us, kna-cl, lax-us, lej-de, lex-us, mel-au, mnl-ph, mry-us, msy-us, muc-de, nce2-fr, nic-cy, nrt-jp, oak-us, oak2-us, osl-no, osl2-no, pao-us, per-au, pna-es, pry-za, rno-us, san-us, san2-us, san3-us, sao-br, sao2-br, scl-cl, she-cn, sin-sg, sjc2-us, sju-pr, sof-bg, sql-us, syd-au, tll-ee, tpe-tw, vie-at, wbu-us, wlg-nz, wvi-us, ylk-ca, yow-ca, yto-ca, yyz-ca, zrh2-ch
2015.07.04, 2015.07.05 ark ams-nl, ams2-nl, ams5-nl, amw-us, anc-us, arn-se, atl-us, avl-us, aza-us, bcn-es, bed3-us, bjc-us, bjl-gm, bma-se, bre-de, bre2-de, bre3-de, bud2-hu, bwi-us, cbg-uk, cdg-fr, cgk-id, cjj-kr, cmn-ma, cph-dk, dac-bd, dfw-us, dkr-sn, dub-ie, eug-us, fnl-us, gai-us, gig-br, gva-ch, hel-fi, hkg2-cn, hkg3-cn, hlz-nz, hnl-us, iad-us, igx-us, ith-us, jfk-us, kna-cl, lax-us, lej-de, lex-us, mel-au, mnl-ph, mry-us, msy-us, nce2-fr, nic-cy, nrt-jp, oak-us, osl-no, osl2-no, pao-us, per-au, pna-es, pry-za, rno-us, san-us, san2-us, san3-us, sao-br, sao2-br, scl-cl, she-cn, sin-sg, sjc2-us, sju-pr, sof-bg, sql-us, syd-au, tll-ee, tpe-tw, vie-at, wbu-us, wlg-nz, wvi-us, ylk-ca, yow-ca, yto-ca, yyz-ca, zrh2-ch

Corrections?

Do you find these relationships to be inconsistent with your own knowledge? We invite those with authoritative ground truth to provide corrections on our relationship inferences for AS 1251.


Support for this work is provided by the U.S. Department of Homeland Security's Science and Technology Directorate (Project N66001-08-C-2029), the National Science Foundation Internet Laboratory for Empirical Network Science (Project CNS-0958547), and Cisco's University Research Program.
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