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AS Rank: Information for a single AS: AS Relationship Table (AS 3257)

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.


AS Relationship Table Help
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Dataset:

AS relationship information for AS 3257 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:

 
AS number: 3257
AS name: TINET-BACKBONE
Org name: Tinet SpA
AS rank: 3
Country: DE
Customer cone size: 14,872
AS degree:
942 0 1 59 882
Provider Sibling Peer Customer
Position in Ranking AS Relationship Table AS Relationship Graph Location Graph Corrections

The relationship table below displays the neighbors of AS 3257, and each neighbor's inferred relationship type with AS 3257.

Table shows of 942 neighbor ASes,  sorted by  relationship type and AS rank, with details.

neighbor type
AS rank AS AS name Org name
1 3356 LEVEL3 Level 3 Communications
 ↔ peer
2 3549 LVLT-3549 Level 3 Communications
 ↔ peer
4 174 COGENT-174 Cogent/PSI
 ↔ peer
5 1299 TELIANET TeliaNet Global Network
 ↔ peer
6 2914 NTT-COMMUN... NTT America, Inc.
 ↔ peer
7 6453 AS6453 TATA Communications
 ↔ peer
8 701 UUNET MCI Communications Services, Inc. d/b/a Verizon Business
 ↔ peer
9 6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
 ↔ peer
10 2828 XO-AS15 XO Communications
 ↔ peer
11 1239 SPRINTLINK Sprint
 ↔ peer
12 7018 ATT-INTERNET4 AT&T Services, Inc.
 ↔ peer
14 209 ASN-QWEST Qwest Communications Company, LLC
 ↔ peer
15 3491 BTN-ASN Beyond The Network America, Inc.
 ↔ peer
16 3320 DTAG Deutsche Telekom AG
 ↔ peer
18 1273 CW Init7 Global Backbone
 ↔ peer
20 6461 ABOVENET Metromedia Fiber Network
 ↔ peer
22 4323 TWTC tw telecom holdings, inc.
 ↔ peer
23 3561 SAVVIS Qwest Communications Company, LLC
 ↔ peer
28 31133 MF-MGSM-AS OJSC "Vimpelcom"
 ↔ peer
30 286 KPN KPN Internet Backbone
 ↔ peer
34 12956 Telefonica Telefonica Backbone Autonomous System
 ↔ peer
36 2516 KDDI KDDI CORPORATION
 ↔ peer
38 4766 KIXS-AS-KR Korea Telecom
 ↔ peer
42 6830 LGI-UPC UPC Broadband Holding B.V.
 ↔ peer
46 8220 COLT Init7 Global Backbone
 ↔ peer
53 702 UUNET MCI Communications Services, Inc. d/b/a Verizon Business
 ↔ peer
58 3303 SWISSCOM Swisscom (Switzerland) Ltd
 ↔ peer
64 7922 COMCAST-7922 Comcast Cable Communications, Inc.
 ↔ peer
77 19151 WVFIBER-1 WV FIBER
 ↔ peer
79 577 BACOM Bell Canada
 ↔ peer
82 2497 IIJ Internet Initiative Japan Inc.
 ↔ peer
87 5400 BT Init7 Global Backbone
 ↔ peer
95 5511 Opentransit Init7 Global Backbone
 ↔ peer
96 3292 TDC TDC Data Networks
 ↔ peer
99 4134 CHINANET-B... No.31,Jin-rong Street
 ↔ peer
108 22822 LLNW Limelight Networks, INC. proxy AS object
 ↔ peer
109 1257 SWIPNET TELE2
 ↔ peer
115 13030 INIT7 Init7 Global Backbone
 ↔ peer
272 2119 TELENOR-NE... Telenor Norge AS
 ↔ peer
289 2686 ATGS-MMD-AS AT&T Services, Inc.
 ↔ peer
490 15685 CASABLANCA-AS Casablanca INT Autonomous system
 ↔ peer
541 4837 CHINA169-B... CNCGROUP China169 Backbone
 ↔ peer
678 1280 ISC-AS-1280 Internet Systems Consortium, Inc.
 ↔ peer
703 293 ESNET ESnet
 ↔ peer
739 237 MERIT-AS-14 MCI Communications Services, Inc. d/b/a Verizon Business
 ↔ peer
806 6079 RCN-AS RCN Corporation
 ↔ peer
1185 42 WOODYNET-1 PCH
 ↔ peer
1289 10310 YAHOO-1 Yahoo!
 ↔ peer
1638 2852 CESNET2 CESNET, z.s.p.o.
 ↔ peer
2097 15805 SKYNET-CY-AS MTN Cyprus Limited
 ↔ peer
2542 6881 NIXCZ NIX.CZ z.s.p.o.
 ↔ peer
2703 15169 GOOGLE Google Inc.
 ↔ peer
3163 1835 FSKNET-DK Danish network for Research and Education
 ↔ peer
3697 5459 LINX-AS London Internet Exchange Ltd.
 ↔ peer
4224 7342 VERISIGN-AS VeriSign Infrastructure & Operations
 ↔ peer
23704 3333 RIPE-NCC-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
 ↔ peer
24861 8075 MICROSOFT-... Microsoft Corp
 ↔ peer
27194 30132 ISC-F-AS Internet Systems Consortium, Inc.
 ↔ peer
27920 1668 AOL-ATDN AOL Transit Data Network
 ↔ peer
21 12389 ROSTELECOM-AS OJSC Rostelecom
 ↓ customer
24 7473 SINGTEL-AS-AP Singapore Telecommunications Ltd
 ↓ customer
26 8928 INTEROUTE Interoute Communications Limited
 ↓ customer
29 15412 FLAG-AS Flag Telecom Global Internet AS
 ↓ customer
31 10026 PACNET Pacnet Global Ltd
 ↓ customer
39 9498 BBIL-AP BHARTI Airtel Ltd.
 ↓ customer
40 34224 NETERRA-AS Neterra Ltd.
 ↓ customer
44 12741 INTERNETIA-AS Netia SA
 ↓ customer
49 12989 HWNG Eweka Internet Services B.V.
 ↓ customer
52 22773 ASN-CXA-AL... Cox Communications Inc.
 ↓ customer
60 12874 FASTWEB Fastweb SpA
 ↓ customer
68 9304 HUTCHISON-... Hutchison Global Communications
 ↓ customer
76 6663 PANTEL Euroweb Romania SA
 ↓ customer
80 4788 TMNET-AS-AP TM Net, Internet Service Provider
 ↓ customer
83 12883 UCOMLINE PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
 ↓ customer
92 13249 ITS-UA IT Systems
 ↓ customer
97 13237 LAMBDANET-AS Lambdanet Communications Deutschland GmbH
 ↓ customer
104 9050 RTD ROMTELECOM S.A
 ↓ customer
106 8657 CPRM CPRM Autonomous System
 ↓ customer
111 23520 COLUMBUS-N... Columbus Networks USA, Inc.
 ↓ customer
112 34984 TELLCOM-AS Turkcell Superonline Iletisim Hizmetleri AS
 ↓ customer
113 4230 Embratel Embratel
 ↓ customer
119 7385 INTEGRATEL... Integra Telecom, Inc.
 ↓ customer
120 24785 JOINTTRANS... Open Peering BV trading as Joint Transit
 ↓ customer
123 13789 INTERNAP-BLK3 Internap Network Services Corporation
 ↓ customer
128 5089 NTL Virgin Media Limited
 ↓ customer
129 852 ASN852 Telus Advanced Communications
 ↓ customer
130 5541 AdNet-Telecom AdNet-Telecom
 ↓ customer
133 4651 THAI-GATEWAY The Communications Authority of Thailand(CAT)
 ↓ customer
137 8866 BTC-AS Bulgarian Telecommunication Company Plc.
 ↓ customer
139 7303 Telecom Ar... Telecom Argentina S.A.
 ↓ customer
145 13768 PEER1 Peer 1 Network Inc.
 ↓ customer
147 8400 TELEKOM-AS TELEKOM-AS
 ↓ customer
158 8447 TELEKOM-AT Init7 Global Backbone
 ↓ customer
167 1267 ASN-INFOST... WIND Telecomunicazioni S.p.A.
 ↓ customer
169 29208 DIALTELECO... Dial Telecom, a.s.
 ↓ customer
171 8551 BEZEQ-INTE... Bezeqint Internet Backbone
 ↓ customer
176 1680 NV-ASN NV-ASN
 ↓ customer
178 33926 EUROTRANSIT EuroTransit GmbH, 20354 Hamburg, Germany
 ↓ customer
181 1764 NEXTLAYER-AS Init7 Global Backbone
 ↓ customer
184 26554 US-SIGNAL US Signal Company, L.L.C.
 ↓ customer

data sources
geolocation database 2012.06.25 netacuity
organization whois 0000.00.00 JPNIC, KRNIC, LACNIC
2012.06.29 AFRINIC, APNIC, ARIN, LACNIC, RIPE
topology BGP 2013.04.01, 2013.04.02, 2013.04.03, 2013.04.04, 2013.04.05 ripe rrc00, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews2, saoppaulo, sydney, telxatl, wide

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 3257.

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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