asn.dev

Observed topology

AS35266 EXN-AS

Unclassified RIPE

Upstreams 24 carry this network
Downstreams 12 this network carries
Adjacent (IPv4) 34
Adjacent (IPv6) 21
Upstream graph Who carries AS35266, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS35266 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 24

Networks observed carrying traffic for AS35266: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv6253
AS2914NTT America, Inc.TransitIPv4 IPv6234
AS6939Hurricane Electric LLCTransitIPv4 IPv6145
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv662
AS3257GTT Communications Inc.TransitIPv4 IPv660
AS33891Core-Backbone GmbHHostingIPv428
AS50304Blix Solutions ASUnclassifiedIPv428
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv617
AS24482SG.GSHostingIPv4 IPv617
AS29169GANDI SASHostingIPv4 IPv617

All 24 upstreams →

Transit

Downstream networks

All 12

Networks for which AS35266 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS34914Syntec LTDUnclassifiedIPv4212
AS205373Rightmove Group LimitedUnclassifiedIPv4 IPv6212
AS47227Charles Briscoe-Smith trading as ServologyUnclassifiedIPv4 IPv6204
AS201864MINHOCO 84 LIMITEDResidentialIPv493
AS207162L3C LimitedUnclassifiedIPv460
AS202630Sequential Networks LimitedUnclassifiedIPv459
AS210087Ontix Sites No1 LimitedUnclassifiedIPv459
AS210412Hampstead Fibre LtdResidentialIPv4 IPv651
AS59550Neutrality.One EOODUnclassifiedIPv4 IPv637
AS215981X-Fibre LtdUnclassifiedIPv431

All 12 downstreams →

Adjacency

Adjacent networks

All 38

Every AS seen directly next to AS35266 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv6598
AS2914NTT America, Inc.TransitIPv4 IPv6450
AS47227Charles Briscoe-Smith trading as ServologyUnclassifiedIPv4 IPv6349
AS6939Hurricane Electric LLCTransitIPv4 IPv6295
AS34914Syntec LTDUnclassifiedIPv4212
AS205373Rightmove Group LimitedUnclassifiedIPv4 IPv6212
AS3257GTT Communications Inc.TransitIPv4 IPv6151
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6127
AS201864MINHOCO 84 LIMITEDResidentialIPv493
AS210412Hampstead Fibre LtdResidentialIPv4 IPv677

All 38 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you. 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.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.