asn.dev

Observed topology

AS36086 TELX-LEGACY

Unclassified ARIN

Upstreams 15 carry this network
Downstreams 50 this network carries
Adjacent (IPv4) 63
Adjacent (IPv6) 16
Upstream graph Who carries AS36086, and who carries them, drawn as a map up to the transit-free core. 14 exchanges Where AS36086 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 15

Networks observed carrying traffic for AS36086: 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 IPv62,794
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,690
AS6461Zayo BandwidthTransitIPv4 IPv61,410
AS174Cogent Communications, LLCTransitIPv4 IPv61,316
AS6939Hurricane Electric LLCTransitIPv4 IPv6867
AS1828Unitas GlobalUnclassifiedIPv4 IPv6368
AS13335Cloudflare, Inc.HostingIPv465
AS27552TowardEX Technologies International, Inc.UnclassifiedIPv4 IPv658
AS24482SG.GSHostingIPv4 IPv632
AS6424EDGOO NETWORKS UNIPESSOAL LDAHostingIPv420

All 15 upstreams →

Transit

Downstream networks

All 50

Networks for which AS36086 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS36563TelxUnclassifiedIPv4 IPv6257
AS19901BrightspeedResidentialIPv4250
AS27461Pomeroy Technologies LLCUnclassifiedIPv4236
AS40594Bulle Media Group, Inc.UnclassifiedIPv4236
AS1631Radnet Management, Inc.UnclassifiedIPv4170
AS197560Beeks Financial Cloud LtdUnclassifiedIPv4118
AS30413BENEFITFOCUnclassifiedIPv4116
AS46806BlueCat Networks (USA) Inc.UnclassifiedIPv4116
AS27208Discovery Energy, LLCUnclassifiedIPv4115
AS46879North Central Texas Council of GovernmentsUnclassifiedIPv4114

All 50 downstreams →

Adjacency

Adjacent networks

All 65

Every AS seen directly next to AS36086 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv64,146
AS3356Level 3 Parent, LLCTransitIPv4 IPv62,219
AS174Cogent Communications, LLCTransitIPv4 IPv61,918
AS6461Zayo BandwidthTransitIPv4 IPv61,798
AS6939Hurricane Electric LLCTransitIPv4 IPv61,258
AS1828Unitas GlobalUnclassifiedIPv4 IPv6482
AS36563TelxUnclassifiedIPv4 IPv6257
AS19901BrightspeedResidentialIPv4250
AS27461Pomeroy Technologies LLCUnclassifiedIPv4236
AS40594Bulle Media Group, Inc.UnclassifiedIPv4236

All 65 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.22M 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.