asn.dev

Adjacent networks

AS203201 IT-SUPERNAP INFRASTRUCTURE ITALIA COLO S.R.L.

Residential RIPE Cable/DSL/ISP

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS203201 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,630
AS1267WIND TRE S.P.A.MobileIPv4 IPv61,396
AS41606Logos Technologies S.r.l.ResidentialIPv41,020
AS39825NEEN S.p.AHostingIPv4485
AS20658Computer Design SrlUnclassifiedIPv4477
AS204760MOMIT SRLUnclassifiedIPv4 IPv6256
AS209634Explorer Servizi S.R.LUnclassifiedIPv4 IPv6211
AS3356Level 3 Parent, LLCTransitIPv4 IPv6209
AS28716Retelit Digital Services S.p.A.UnclassifiedIPv4208
AS42665SIRTI S.p.A.UnclassifiedIPv4180
AS6939Hurricane Electric LLCTransitIPv4 IPv6155
AS202371ZAL Network S.r.l.ResidentialIPv4131
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4114
AS207697Immobiliare.it S.p.A.UnclassifiedIPv477
AS197290@Works SrlUnclassifiedIPv460
AS207199team.blue Denmark A/SHostingIPv459
AS59919Brainbox S.r.l.ResidentialIPv446
AS24482SG.GSHostingIPv4 IPv630
AS8220COLT Technology Services Group LimitedHostingIPv420
AS200944Eurobet Italia SRLUnclassifiedIPv48
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv47
AS31543myNet GmbHResidentialIPv47
AS33891Core-Backbone GmbHHostingIPv44
AS8218Zayo Infrastructure France SAUnclassifiedIPv62
AS50304Blix Solutions ASUnclassifiedIPv42
AS12552GlobalConnect ABUnclassifiedIPv41
AS20764CJSC RASCOMUnclassifiedIPv41

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 2026-11-04 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.33M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.