asn.dev

Observed topology

AS22645 LEARN-COMMODITY - LEARN

Unclassified ARIN

Upstreams 8 carry this network
Downstreams 46 this network carries
Adjacent (IPv4) 54
Adjacent (IPv6) 14
Upstream graph Who carries AS22645, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS22645 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS22645: 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
AS174Cogent Communications, LLCTransitIPv4 IPv6441
AS3257GTT Communications Inc.TransitIPv4 IPv6138
AS6939Hurricane Electric LLCTransitIPv4 IPv6103
AS11164Internet2EducationIPv4 IPv643
AS13359LEARNUnclassifiedIPv422
AS14907Wikimedia Foundation Inc.HostingIPv4 IPv610
AS971PureVoltage Hosting Inc.UnclassifiedIPv46
AS25091IP-Max SAUnclassifiedIPv62

Transit

Downstream networks

All 46

Networks for which AS22645 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS1044Blinn CollegeUnclassifiedIPv4572
AS26633Texas Woman's UniversityUnclassifiedIPv4525
AS30674Baylor UniversityUnclassifiedIPv4 IPv6446
AS36658Angelo State UniversityUnclassifiedIPv4358
AS589University of North TexasUnclassifiedIPv4 IPv6250
AS18777Texas State UniversityUnclassifiedIPv4217
AS10421Texas Tech UniversityEducationIPv4183
AS20160Lamar State College - Port ArthurUnclassifiedIPv4168
AS36695Region 5 Education Service CenterUnclassifiedIPv4 IPv6166
AS1832Southern Methodist UniversityUnclassifiedIPv4161

All 46 downstreams →

Adjacency

Adjacent networks

All 55

Every AS seen directly next to AS22645 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS174Cogent Communications, LLCTransitIPv4 IPv62,595
AS3257GTT Communications Inc.TransitIPv4 IPv61,699
AS6939Hurricane Electric LLCTransitIPv4 IPv6964
AS1044Blinn CollegeUnclassifiedIPv4572
AS26633Texas Woman's UniversityUnclassifiedIPv4525
AS30674Baylor UniversityUnclassifiedIPv4 IPv6446
AS36658Angelo State UniversityUnclassifiedIPv4358
AS589University of North TexasUnclassifiedIPv4 IPv6250
AS18777Texas State UniversityUnclassifiedIPv4217
AS10421Texas Tech UniversityEducationIPv4183

All 55 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M 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.