asn.dev

Observed topology

AS17054 EXPEDIENT - Expedient

Hosting ARIN

Upstreams 8 carry this network
Downstreams 34 this network carries
Adjacent (IPv4) 42
Adjacent (IPv6) 8
Upstream graph Who carries AS17054, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS17054 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS17054: 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
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,535
AS2914NTT America, Inc.TransitIPv4 IPv61,259
AS10796Charter Communications IncResidentialIPv41,251
AS7843Charter Communications IncResidentialIPv4260
AS6939Hurricane Electric LLCTransitIPv4136
AS7018AT&T Enterprises, LLCResidentialIPv4130
AS6461Zayo BandwidthTransitIPv4 IPv647
AS701Verizon BusinessResidentialIPv416

Transit

Downstream networks

All 34

Networks for which AS17054 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS395391Talking Platforms, LLCUnclassifiedIPv4254
AS393836Grant Street Group, INC.HostingIPv4251
AS35895CMMG LtdUnclassifiedIPv4 IPv6234
AS14278Black Box Network ServicesUnclassifiedIPv4189
AS15327EPS US, LLCUnclassifiedIPv4189
AS26722Main Sequence Technology, Inc.UnclassifiedIPv4 IPv6189
AS22009INTERNET DATA MANAGEMENT, INC.UnclassifiedIPv4183
AS402455VentureUnclassifiedIPv4 IPv6157
AS27560Universal Leaf Tobacco Company Inc.UnclassifiedIPv4154
AS399028Meadowbrook, Inc.UnclassifiedIPv4118

All 34 downstreams →

Adjacency

Adjacent networks

All 43

Every AS seen directly next to AS17054 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv62,505
AS2914NTT America, Inc.TransitIPv4 IPv62,277
AS10796Charter Communications IncResidentialIPv42,028
AS7843Charter Communications IncResidentialIPv4412
AS6939Hurricane Electric LLCTransitIPv4281
AS395391Talking Platforms, LLCUnclassifiedIPv4254
AS393836Grant Street Group, INC.HostingIPv4251
AS35895CMMG LtdUnclassifiedIPv4 IPv6234
AS7018AT&T Enterprises, LLCResidentialIPv4232
AS14278Black Box Network ServicesUnclassifiedIPv4189

All 43 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M 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.