asn.dev

Adjacent networks

AS35228 O2BROADBAND Telefonica UK Limited

Residential RIPE Cable/DSL/ISP

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS35228 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS5089Virgin Media LimitedResidentialIPv4 IPv67,561
AS29180Telefonica UK LimitedUnclassifiedIPv41,378
AS12956TELEFONICA GLOBAL SOLUTIONS SLTransitIPv4 IPv6977
AS6939Hurricane Electric LLCTransitIPv4 IPv6181
AS9002RETN LimitedUnclassifiedIPv4 IPv689
AS3257GTT Communications Inc.TransitIPv4 IPv672
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv665
AS39060Sainsbury's Supermarkets LtdUnclassifiedIPv460
AS50063Sainsbury's Supermarkets LtdUnclassifiedIPv460
AS57850Northumbrian Water LtdUnclassifiedIPv460
AS33891Core-Backbone GmbHHostingIPv442
AS50304Blix Solutions ASUnclassifiedIPv442
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv622
AS24482SG.GSHostingIPv4 IPv622
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv4 IPv622
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv622
AS48185team.blue NVUnclassifiedIPv4 IPv622
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv622
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv622
AS3216PJSC "Vimpelcom"MobileIPv421
AS3741Dimension DataUnclassifiedIPv421
AS4657StarHub LtdResidentialIPv421
AS12552GlobalConnect ABUnclassifiedIPv421
AS37100SEACOM LimitedUnclassifiedIPv421
AS25091IP-Max SAUnclassifiedIPv61
AS213241TECHIT.BE SRLResidentialIPv61

Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Derived from routing tables collected at 2026-11-01 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.48M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.