AS3257 - GTT Communications Inc.

Autonomous System Routing Intelligence, BGP Adjacencies & Propagation Graph

Autonomous System Number
AS3257
Formatted Name
AS3257 - GTT Communications Inc.
Regional Internet Registry (RIR)
ARIN
Classification / Roles
Transit Provider / Regional ISP
IPv4 Prefixes Announced
198449
IPv6 Prefixes Announced
21293
Transit Upstream Providers
45
Customer Downstreams
954
Direct Peering Adjacencies
1
Total Adjacent Peers
1000
Last Telemetry Update Timestamp

Adjacent Network Neighbors

View Full Interactive BGP Propagation Graph for AS3257 →
Neighbor ASN Organization Name Relation Type Protocol Peer Count Graph Link
AS3356 Lumen AS3356 downstream both 2054824 Inspect Graph
AS1299 Arelion Sweden AB upstream both 1932093 Inspect Graph
AS9002 RETN-AS - RIPE-NCC-END-MNT upstream both 1421674 Inspect Graph
AS174 Cogent Communications, Inc. upstream both 1372182 Inspect Graph
AS12586 AS12586 upstream both 1128418 Inspect Graph
AS12779 ITGATE - RIPE-NCC-END-MNT upstream both 1038049 Inspect Graph
AS2914 NTT America, Inc. upstream both 1006740 Inspect Graph
AS6762 Telecom Italia Sparkle upstream both 951164 Inspect Graph
AS6453 TATA COMMUNICATIONS (AMERICA) INC upstream both 834747 Inspect Graph
AS28917 Fiord-AS downstream both 760079 Inspect Graph
AS3491 AS3491 upstream both 696306 Inspect Graph
AS3320 Deutsche Telekom upstream both 663455 Inspect Graph
AS8452 Telecom Egypt downstream both 625419 Inspect Graph
AS22773 AS22773 downstream both 563128 Inspect Graph
AS12956 Telxius Cable upstream both 540569 Inspect Graph
AS1103 SURFNET-NL - RIPE-NCC-LEGACY-MNT upstream both 471059 Inspect Graph
AS7155 AS7155 downstream both 461764 Inspect Graph
AS286 KPN peer ipv4 458160 Inspect Graph
AS44901 BelCloud Ltd. upstream both 451020 Inspect Graph
AS8426 CLARANET-AS - RIPE-NCC-END-MNT downstream both 421246 Inspect Graph
AS6894 AS6894 downstream both 414172 Inspect Graph
AS58453 CMI-INT-HK - China Mobile International Limited downstream both 409951 Inspect Graph
AS199524 GCORE downstream both 405516 Inspect Graph
AS51088 A2B Internet upstream both 382274 Inspect Graph
AS4134 CHINANET-BACKBONE downstream both 377537 Inspect Graph
AS6461 Zayo Bandwidth upstream both 373812 Inspect Graph
AS34984 Superonline downstream both 369823 Inspect Graph
AS21700 AS21700 downstream both 351777 Inspect Graph
AS852 AS852 downstream both 349705 Inspect Graph
AS4637 AS4637 upstream both 335658 Inspect Graph
AS6830 LibertyGlobal - RIPE-NCC-END-MNT upstream both 329183 Inspect Graph
AS34549 MEER-AS - RIPE-NCC-END-MNT upstream both 316886 Inspect Graph
AS35625 EUROFIBER-FRANCE - RIPE-NCC-END-MNT upstream both 314935 Inspect Graph
AS29680 AS29680 downstream both 313147 Inspect Graph
AS50300 Custodian DataCentres downstream both 308936 Inspect Graph
AS20764 RASCOM-AS upstream both 304908 Inspect Graph
AS55410 AS55410 downstream both 296495 Inspect Graph
AS7474 AS7474 downstream both 280703 Inspect Graph
AS24961 MYLOC-AS - WIIT-MNT upstream both 273824 Inspect Graph
AS12389 ROSTELECOM-AS downstream both 265655 Inspect Graph
AS16509 Amazon.com downstream both 264951 Inspect Graph
AS25091 IP-Max SA upstream both 219291 Inspect Graph
AS6667 AS6667 downstream both 216790 Inspect Graph
AS30036 AS30036 downstream both 209987 Inspect Graph
AS60068 CDN77 - RIPE-NCC-END-MNT downstream both 209440 Inspect Graph
AS2497 IIJ - Japan Network Information Center upstream both 202870 Inspect Graph
AS7029 Uniti Kinetic downstream both 202259 Inspect Graph
AS2516 KDDI upstream both 191498 Inspect Graph
AS20473 AS-VULTR - The Constant Company, LLC downstream both 187421 Inspect Graph
AS3399 AS3399 downstream both 186384 Inspect Graph