Skip to Content
[CAIDA - Center for Applied Internet Data Analysis logo]
Center for Applied Internet Data Analysis
http://as-rank.caida.org >
AS Rank: AS 293 -- 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
Feedback: asrank-feedback@caida.org

AS Relationship Table Help
 AS Ranking   Org Ranking   Information for a single AS   Information for a single Org   Background   Data Sources   Help 
 
Dataset:

AS relationship information for AS 293 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#293 was not created!
AS number: 293
AS name: ESNET
Org name: ESnet
AS rank: 817
Country: US
Customer cone size: 28
AS transit degree:
64 2 130 27 7
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 293, and each neighbor's inferred relationship type with AS 293.

Table shows of 159 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
1 3356 LEVEL3  Tr/Ac  Level 3 Communications, Inc.  ↑ provider

San Jose, Memphis, New York City3
8 6939 HURRICANE  Tr/Ac  Hurricane Electric, Inc.  ↑ provider

Palo Alto, San Jose, Chicago, Ashburn4

London1
3 1299 TELIANET  Tr/Ac  TeliaSonera AB  ↔ peer
4 2914 NTT-COMMUN...  Tr/Ac  NTT America, Inc.  ↔ peer

Santa Clara, Chicago, Sterling3
5 3257 GTT-BACKBONE  Tr/Ac  Tinet Spa  ↔ peer

San Jose, Auburndale, Washington, D.C.3
7 6453 AS6453  Tr/Ac  TATA COMMUNICATIONS (AMERICA) INC  ↔ peer

Chicago, Ashburn2
9 2828 XO-AS15  Tr/Ac  XO Communications  ↔ peer
10 1273 CW  Tr/Ac  Cable and Wireless Worldwide plc  ↔ peer
13 6461 ZAYO  Tr/Ac  Zayo  ↔ peer
15 209 CENTURYLIN...  Tr/Ac  Qwest Communications Company, LLC  ↔ peer

Cape Town1
17 3491 BTN-ASN  Tr/Ac  Beyond The Network America, Inc.  ↔ peer

San Jose1
20 3320 DTAG  Tr/Ac  Deutsche Telekom AG  ↔ peer
23 12956 Telefonica  Tr/Ac  Telefonica International Wholesale Services, SL  ↔ peer
24 7473 SINGTEL-AS-AP  Tr/Ac  Singapore Telecommunications Ltd  ↔ peer
25 4323 TWTC  Tr/Ac  tw telecom holdings, inc.  ↔ peer
27 5511 Opentransit  Tr/Ac  Orange S.A.  ↔ peer
31 8359 MTS  Tr/Ac  MTS PJSC  ↔ peer
37 286 KPN  Tr/Ac  KPN B.V.  ↔ peer

Chicago, Ashburn2
40 2516 KDDI  Tr/Ac  KDDI CORPORATION  ↔ peer
45 12989 HWNG  Tr/Ac  Eweka Internet Services B.V.  ↔ peer

Chicago1
49 16735 (no data)  Tr/Ac  ALGAR TELECOM S/A  ↔ peer
55 11537 ABILENE  Tr/Ac  Internet2  ↔ peer
79 6128 CABLE-NET-1  Tr/Ac  Cablevision Systems Corp.  ↔ peer
86 2497 IIJ  Tr/Ac  Internet Initiative Japan Inc.  ↔ peer

Beijing1
94 20115 CHARTER-NE...  Tr/Ac  Charter Communications  ↔ peer
97 3561 CENTURYLIN...  Tr/Ac  Savvis  ↔ peer
101 11404 AS-VOBIZ  Tr/Ac  vanoppen.biz LLC  ↔ peer
113 20965 GEANT  Tr/Ac  GEANT Limited  ↔ peer
122 7385 INTEGRATEL...  Tr/Ac  Integra Telecom, Inc.  ↔ peer
130 3292 TDC  Tr/Ac  TDC A/S  ↔ peer

Nanjing1
132 19151 WVFIBER-1  Tr/Ac  WV FIBER  ↔ peer

Palo Alto, Chicago, Ashburn3
134 4788 TMNET-AS-AP  Tr/Ac  Telekom Malaysia Access Point Service.  ↔ peer

Chongqing1
142 29791 VOXEL-DOT-NET  Tr/Ac  Voxel Dot Net, Inc.  ↔ peer
147 4657 STARHUBINT...  Tr/Ac  StarHub Internet Exchange 2  ↔ peer
168 2603 NORDUNET  Tr/Ac  NORDUnet A/S  ↔ peer
204 5650 FRONTIER-FRTR  Tr/Ac  Frontier Communications of America, Inc.  ↔ peer

Nanjing1
207 2153 CSUNET-NE  Tr/Ac  California State University, Office of the Chancellor  ↔ peer
229 13768 PEER1  Tr/Ac  Peer 1 Network (USA) Inc.  ↔ peer
273 8657 CPRM  Tr/Ac  MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.  ↔ peer
275 7575 AARNET-AS-AP  Tr/Ac  Alfred Health  ↔ peer

Seattle1
302 22822 LLNW  Co  Limelight Networks, Inc.  ↔ peer
306 2907 SINET-AS  Tr/Ac  Research Organization of Information and Systems, National Institute of Informat  ↔ peer
311 4739 INTERNODE-AS  Tr/Ac  iiNet Limited  ↔ peer
357 22356 (no data)  Tr/Ac  Durand do Brasil Ltda  ↔ peer
374 6079 RCN-AS  Tr/Ac  RCN  ↔ peer
412 10578 GIGAPOP-NE  Tr/Ac  Harvard University  ↔ peer
426 4181 TDS-AS  Tr/Ac  TDS TELECOM  ↔ peer

Ashburn1
474 7795 LUMOS  Tr/Ac  LUMOS Networks, Inc.  ↔ peer
496 8121 LAYER42  Tr/Ac  TCH Network Services  ↔ peer
528 11096 FLORIDANET  Tr/Ac  FloridaNet  ↔ peer
540 5769 VIDEOTRON  Tr/Ac  Videotron Telecom Ltee  ↔ peer
554 6509 CANARIE-NTN  Tr/Ac  Canarie Inc  ↔ peer
558 10490 SOUTHERN-C...  Tr/Ac  Georgia Institute of Technology  ↔ peer
566 29838 AMC  Tr/Ac  Atlantic Metro Communications  ↔ peer
574 10886 MAX-GIGAPOP  Tr/Ac  University of Maryland  ↔ peer
589 20080 AMPATH  Tr/Ac  Florida International University  ↔ peer
626 10310 YAHOO-1  Co  Yahoo!  ↔ peer
639 6325 ILLINOIS-C...  Tr/Ac  Illinois Century Network  ↔ peer
652 101 WASH-NSF-AS  Tr/Ac  University of Washington  ↔ peer
654 14041 AS14041  Tr/Ac  University Corporation for Atmospheric Research  ↔ peer
675 17579 KREONET2-A...  Tr/Ac  Korea Institute of Science and Technology Information  ↔ peer
684 3754 NYSERNET3-AS  Tr/Ac  NYSERNet  ↔ peer
700 237 MERIT-AS-14  Tr/Ac  Merit Network Inc.  ↔ peer
724 11758 IRISNETWORKS  Tr/Ac  IRIS Networks  ↔ peer
763 8001 NET-ACCESS...  Tr/Ac  Net Access Corporation  ↔ peer
818 22335 MREN  Tr/Ac  Metropolitan Research and Education Network  ↔ peer
835 32748 STEADFAST  Tr/Ac  Steadfast Networks  ↔ peer
859 27750 (no data)  Tr/Ac  Cooperación Latino Americana de Redes Avanzadas  ↔ peer
882 1103 SURFNET-NL  Tr/Ac  SURFnet, The Netherlands  ↔ peer
993 226 LOS-NETTOS-AS  Tr/Ac  Los Nettos  ↔ peer
1011 1280 ISC-AS-1280  Tr/Ac  Internet Systems Consortium, Inc.  ↔ peer
1021 668 DNIC-AS-00668  Tr/Ac  DoD Network Information Center  ↔ peer
1049 36351 SOFTLAYER  Co  SoftLayer Technologies Inc.  ↔ peer
1109 297 AS297  Tr/Ac  National Aeronautics and Space Administration  ↔ peer
1157 14793 API-DIGITAL  Tr/Ac  API Digital Communications Group, LLC  ↔ peer
1201 7497 CSTNET-AS-AP  Tr/Ac  Beijing Primezone Technologies Inc.  ↔ peer
1203 18592 (no data)  Tr/Ac  Corporacion Universitaria para el Desarrollo de Internet, A.C.  ↔ peer
1305 5050 PSC-EXT  Tr/Ac  Pittsburgh Supercomputing Center  ↔ peer
1319 10764 STARTAP  Tr/Ac  National Center for Supercomputing Applications  ↔ peer
1349 7342 VERISIGN-AS  Tr/Ac  VeriSign Infrastructure & Operations  ↔ peer
1355 5078 ONENET-AS-1  Tr/Ac  Oklahoma Network for Education Enrichment and  ↔ peer
1384 8674 NETNOD-IX  Tr/Ac  NETNOD Internet Exchange i Sverige AB  ↔ peer
1415 7332 LIGHTBOUND-AS  Tr/Ac  IQuest Internet  ↔ peer
1419 19782 INDIANAGIG...  Tr/Ac  Indiana University  ↔ peer
1491 8075 MICROSOFT-...  Tr/Ac  Microsoft Corporation  ↔ peer
1498 7065 SONOMA  Tr/Ac  Sonoma Interconnect  ↔ peer
1600 42 WOODYNET-1  Tr/Ac  WoodyNet  ↔ peer
1631 40498 ABQG  Tr/Ac  New Mexico Lambda Rail, Inc.  ↔ peer
1704 15169 GOOGLE  Co  Google Inc.  ↔ peer
1765 3676 UIOWA-AS  Tr/Ac  University of Iowa  ↔ peer
1809 32354 UNWIRED  Tr/Ac  Unwired  ↔ peer
1828 38861 STARHUB-IN...  Tr/Ac  StarHub Internet Exchange 2  ↔ peer
1830 7539 TANET2-TW  Tr/Ac  TANet2, sponsored by NSC, TAIWAN  ↔ peer
2080 14589 DIGITALWES...  Tr/Ac  Digital West Networks, Inc.  ↔ peer
2163 18566 MEGAPATH5-US  Tr/Ac  MegaPath Corporation  ↔ peer
2319 14413 LINKEDIN  Co  LinkedIn Corporation  ↔ peer
2329 513 CERN  Tr/Ac  CERN - European Organization for Nuclear Research  ↔ peer
2395 40387 UI-ICCN  Tr/Ac  University of Illinois  ↔ peer
2437 20940 AKAMAI-ASN1  Co  Akamai International B.V.  ↔ peer
2553 195 SDSC-AS  Tr/Ac  San Diego Supercomputer Center  ↔ peer
2781 12200 RACKSPACE  Co  Rackspace Hosting  ↔ peer


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 293.


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.
  Last Modified:
  Page URL: http://as-rank.caida.org