Autonomous system
AS3257
GTT-BACKBONE GTT Communications Inc.
| Network | Name | Country | Relationship | Paths seen | IPv4 views | IPv6 views |
|---|---|---|---|---|---|---|
| AS19398 | TENET-HEALTHCARE-ASN-01 - Tenet HealthSystem Medical, Inc. | US | Customer | 1 | 11 | 0 |
| AS21034 | MICSO-SRL-AS Micso Information Technology Srl | IT | Customer | 1 | 9 | 2 |
| AS22512 | OPENBSD - OpenBSD | CA | Customer | 1 | 9 | 2 |
| AS32578 | KC-EURON-1 - Euronet Worldwide, Inc. | US | Customer | 1 | 9 | 2 |
| AS51154 | pCloud pCloud AG | CH | Customer | 1 | 11 | 0 |
| AS56837 | TIGRON-AS Tigron bv | BE | Customer | 1 | 3 | 8 |
| AS62610 | ZEN-DPS - Zenlayer Inc | US | Customer | 1 | 11 | 0 |
| AS197226 | SPRINT-SDC "SPRINT" S.A. | PL | Customer | 1 | 9 | 2 |
| AS199124 | MEGALimited MEGA Privacy Kft. | HU | Customer | 1 | 5 | 6 |
| AS199775 | Connexin-Limited Connexin Limited | GB | Customer | 1 | 11 | 0 |
| AS206924 | BENJOJONET Ben Cartwright-Cox | GB | Customer | 1 | 1 | 10 |
| AS13039 | GLOBAL-VILLAGE Global Village GmbH | DE | Customer | 1 | 8 | 2 |
| AS18880 | LAMRC - Lam Research Corporation | US | Customer | 1 | 10 | 0 |
| AS22838 | GIONA-US - CONOPCO, INC. | US | Customer | 1 | 10 | 0 |
| AS25148 | BASEFARM-ASN Orange Business Digital Norway AS | NO | Customer | 1 | 10 | 0 |
| AS29430 | AXCASP Audatex (Schweiz) GmbH | CH | Customer | 1 | 10 | 0 |
| AS30148 | SUCURI-SEC - Sucuri | US | Customer | 1 | 2 | 8 |
| AS36218 | WHG-CAN WHG Hosting Services Ltd | GB | Customer | 1 | 10 | 0 |
| AS42004 | ULGRP-AS VOIP-UN LIMITED | GB | Customer | 1 | 8 | 2 |
| AS42633 | DeloitteToucheTohmatsu-Global Deloitte Touche Tohmatsu Services, LLC | US | Customer | 1 | 6 | 4 |
| AS47866 | IBROWSE iBrowse SARL | FR | Customer | 1 | 10 | 0 |
| AS50889 | GFN-EMEA NVIDIA Ltd | GB | Customer | 1 | 10 | 0 |
| AS52580 | AS52580 - Azion Technologies Ltda. | BR | Customer | 1 | 8 | 2 |
| AS59437 | NORTHERNDATA Northern Data AG | DE | Customer | 1 | 6 | 4 |
| AS60706 | ASN-SARDWIFI SARDEGNA WIFI SRL | IT | Customer | 1 | 4 | 6 |
| AS63311 | 20C - 20C, LLC | US | Customer | 1 | 4 | 6 |
| AS199912 | layer7-PAR1 Layer7 Networks GmbH | DE | Customer | 1 | 6 | 4 |
| AS201213 | DA-RZ_AS DARZ GmbH | DE | Customer | 1 | 6 | 4 |
| AS207747 | IAAS365 IAAS 365, SL | ES | Customer | 1 | 4 | 6 |
| AS393845 | CARBON60-TOR2 - Carbon60 Networks, Inc | CA | Customer | 1 | 10 | 0 |
| AS398324 | CENSYS-ARIN-01 - Censys, Inc. | US | Customer | 1 | 6 | 4 |
| AS400687 | SOLYTRO-LTD - Solytro LTD | CA | Customer | 1 | 4 | 6 |
| AS24776 | INFOCLIP-AS INFOCLIP SA | FR | Customer | 1 | 7 | 2 |
| AS25934 | AS25934 - Syniverse Technologies, LLC | US | Customer | 1 | 9 | 0 |
| AS29500 | SWISSRE-AS Schweizerische Rueckversicherungs-Gesellschaft AG | CH | Customer | 1 | 9 | 0 |
| AS30215 | AS-CISCOHPS-APAC - Cisco Systems Ironport Division | US | Customer | 1 | 7 | 2 |
| AS31151 | PHG-AS PERFORMANCE HORIZON GROUP LIMITED | GB | Customer | 1 | 9 | 0 |
| AS33574 | RIVRTECH - LREMC Technologies, L.L.C. | US | Customer | 1 | 7 | 2 |
| AS47777 | wunet Mightycare Solutions GmbH | DE | Customer | 1 | 3 | 6 |
| AS48137 | PI-GROUP PI-GROUP BV | BE | Customer | 1 | 7 | 2 |
| AS49567 | APTUS-AS Aptus Ltd | IE | Customer | 1 | 7 | 2 |
| AS50183 | Century-LTD CenturyNetworks Ltd | MH | Customer | 1 | 9 | 0 |
| AS52106 | GALATEA-AS GALATEA - Dominik Budzowski | PL | Customer | 1 | 9 | 0 |
| AS54235 | WTBTSC-AS - Watch Tower Bible and Tract Society of Canada | CA | Customer | 1 | 1 | 8 |
| AS197669 | CLOUDCALL-UK-AS CloudCall LTD | GB | Customer | 1 | 3 | 6 |
| AS201188 | BJTPARTNERS-AS BJT Partners SAS | FR | Customer | 1 | 5 | 4 |
| AS210893 | LAYEREDTECH Layered Technologies Limited | GB | Customer | 1 | 7 | 2 |
| AS211043 | Dedifix Dedifix BV | NL | Customer | 1 | 9 | 0 |
| AS263821 | AS263821 - Soluciones Favorables | HN | Customer | 1 | 9 | 0 |
| AS397641 | ARAMARK-NS2-SCO - ARAMARK | US | Customer | 1 | 9 | 0 |
| AS400541 | RIDGELINE - Ridgeline International, LLC | US | Customer | 1 | 3 | 6 |
| AS2147 | PA-AS - The Press Association Limited | EU | Customer | 1 | 8 | 0 |
| AS6653 | VERO-NETWORKS-AS6653 - Vero Broadband | US | Customer | 1 | 8 | 0 |
| AS15317 | SERVEREL-AS - Serverel Inc. | US | Customer | 1 | 6 | 2 |
| AS17151 | VONAGE - Vonage Holdings, Inc. | US | Customer | 1 | 8 | 0 |
| AS21886 | NETRIX IT SERVICES - Netrix LLC | US | Customer | 1 | 8 | 0 |
| AS22208 | CTC-AS - Chicago Trading Company | US | Customer | 1 | 4 | 4 |
| AS23420 | AS-DAVENPRO - Davenpro Enterprises LLC | US | Customer | 1 | 6 | 2 |
| AS25864 | ZAYO-CLOUD-TOR01 - Latisys-Irvine, LLC | US | Customer | 1 | 4 | 4 |
| AS25940 | TIBCO - TIBCO Software Inc. | US | Customer | 1 | 8 | 0 |
| AS28757 | ASN-SCOTNET Scotnet.co.uk Ltd | GB | Customer | 1 | 8 | 0 |
| AS33986 | ASN-REDDER Redder Telco s.r.l. | IT | Customer | 1 | 6 | 2 |
| AS34966 | RalfBender-AS Ralf Bender | DE | Customer | 1 | 6 | 2 |
| AS35180 | HIPCOM-AS Broadsoft LTD | GB | Customer | 1 | 4 | 4 |
| AS42912 | XOLJO Al mouakhah lil khadamat al logesteih wa al itisalat | JO | Customer | 1 | 8 | 0 |
| AS42944 | TICKETMASTER-EU Ticketmaster UK Limited | GB | Customer | 1 | 8 | 0 |
| AS43406 | LIGHTHOUSE-AS Lighthouse Networks Limited | IE | Customer | 1 | 6 | 2 |
| AS48348 | cloudbuilders Cloud Builders SA | ES | Customer | 1 | 6 | 2 |
| AS51677 | HETG-AS Hibernia Services Limited | IE | Customer | 1 | 8 | 0 |
| AS53726 | NEXBA-1-BGP - neXband Communications. Inc. | US | Customer | 1 | 8 | 0 |
| AS56647 | FUSIONMEDIA Fusion Media Limited | VG | Customer | 1 | 4 | 4 |
| AS57478 | DARNET-AS DAR.NET Sp. z o.o. | PL | Customer | 1 | 8 | 0 |
| AS134795 | SOUTHASIAUNIVERSAL-AS-AP - South Asia Universal Limited | HK | Customer | 1 | 6 | 2 |
| AS201565 | ETRURIAWIFI ETRURIA WI-FI S.R.L. | IT | Customer | 1 | 4 | 4 |
| AS263744 | AS263744 - Udasha S.A. | HN | Customer | 1 | 8 | 0 |
| AS395717 | BLUEARCHIVE-ZONE-1 - Wasabi Technologies, Inc. | US | Customer | 1 | 8 | 0 |
| AS5777 | RIBBON - Ribbon Communications Operating Company, Inc. | US | Customer | 1 | 7 | 0 |
| AS6717 | AS6717 Internet Central Limited | GB | Customer | 1 | 5 | 2 |
| AS12355 | HAMCOM-DE HeLi NET Telekommunikation GmbH & Co. | DE | Customer | 1 | 5 | 2 |
| AS13360 | TRITONDIGITAL - Triton Digital | CA | Customer | 1 | 7 | 0 |
| AS14987 | RETHEMHOSTING - Rethem Hosting LLC | US | Customer | 1 | 5 | 2 |
| AS16189 | AS-KleeGroup KLEE SA | FR | Customer | 1 | 3 | 4 |
| AS20185 | GEUS-CABLE-INTERNET - GEUS | US | Customer | 1 | 7 | 0 |
| AS23029 | ESTREET - E Street | US | Customer | 1 | 7 | 0 |
| AS26546 | NUCLEUS-INC - FIBERNETICS CORPORATION | CA | Customer | 1 | 5 | 2 |
| AS28929 | ASDASD-AS ASDASD srl a socio unico | IT | Customer | 1 | 7 | 0 |
| AS32879 | NV-LEG-01 - State of Nevada Legislature | US | Customer | 1 | 5 | 2 |
| AS34715 | AMRON-AS AMRON Ltd. | UA | Customer | 1 | 7 | 0 |
| AS35070 | Digital-Virgo PS Mobile Access SAS | FR | Customer | 1 | 5 | 2 |
| AS35325 | INCOMPLAST-SERVICE "INCOMPLAST SERVICE" LLC | UA | Customer | 1 | 5 | 2 |
| AS43599 | NWEWN-AS Broadband N.I. Ltd. | GB | Customer | 1 | 7 | 0 |
| AS45187 | RACKSPACE-AP - Rackspace IT Hosting AS IT Hosting Provider Hong Kong | HK | Customer | 1 | 7 | 0 |
| AS47195 | GAMEFORGE-AS Gameforge 4D GmbH | DE | Customer | 1 | 5 | 2 |
| AS47969 | mwr-LD4 Moneywheel Research Zrt. | HU | Customer | 1 | 7 | 0 |
| AS48846 | INETUM-ES-AS Inetum Espana, S.A. | ES | Customer | 1 | 7 | 0 |
| AS48950 | GLOBALCOLOCATION Global Custom Data Limited | GB | Customer | 1 | 7 | 0 |
| AS54512 | CHICKTEL-AS-1 - Chickamauga Telephone Corporation | US | Customer | 1 | 7 | 0 |
| AS55145 | ECVTD-55145 - ECFiber | US | Customer | 1 | 7 | 0 |
| AS64261 | ASN-CVILLE-FIBERCOM - City of Cartersville | US | Customer | 1 | 7 | 0 |
| AS197712 | CDmon 10dencehispahard, S.L. | ES | Customer | 1 | 7 | 0 |
Neighbors are networks seen next to AS3257 in AS paths collected by RIPE RIS. Provider, peer and customer relationships come from CAIDA’s AS relationship data (November 2026). A provider sells transit to this network, a customer buys transit from it, and peers exchange their own and their customers’ traffic. Unknown means CAIDA has no record of the pair yet. “Paths seen” counts the paths in which the two networks are adjacent.
Results processed by worker server Equinox
Data sources: RIPEstat, PeeringDB, CAIDA AS relationships, RIPE NCC AS names, RIPE NCC RDAP, RIPE NCC WHOIS