asn.dev

Observed topology

AS28469 AT&T COMUNICACIONES DIGITALES S DE RL

Mobile LACNIC

Upstreams 7 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 11
Adjacent (IPv6) 8
Upstream graph Who carries AS28469, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS28469 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS28469: 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 IPv67,679
AS1299Arelion Sweden ABTransitIPv4 IPv62,476
AS394684GOLD DATA USA INCUnclassifiedIPv4 IPv61,983
AS3257GTT Communications Inc.TransitIPv4 IPv61,723
AS17072TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.UnclassifiedIPv41,355
AS7018AT&T Enterprises, LLCResidentialIPv4 IPv6279
AS6503Axtel, S.A.B. de C.V.UnclassifiedIPv4 IPv69

Transit

Downstream networks

inferred

Networks for which AS28469 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS265562Cosmored Puerto Vallarta S.A. de C.V.UnclassifiedIPv4 IPv6441
AS265605VELOCOM SA DE CVHostingIPv4 IPv6146
AS272378ESTEVEZ.JOR SERVICIOS S.A. de C.V.UnclassifiedIPv4121
AS28521AT&T COMUNICACIONES DIGITALES S DE RLUnclassifiedIPv461

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS28469 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv68,241
AS1299Arelion Sweden ABTransitIPv4 IPv62,525
AS394684GOLD DATA USA INCUnclassifiedIPv4 IPv62,083
AS3257GTT Communications Inc.TransitIPv4 IPv61,798
AS17072TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.UnclassifiedIPv41,355
AS265562Cosmored Puerto Vallarta S.A. de C.V.UnclassifiedIPv4 IPv6441
AS7018AT&T Enterprises, LLCResidentialIPv4 IPv6279
AS265605VELOCOM SA DE CVHostingIPv4 IPv6164
AS272378ESTEVEZ.JOR SERVICIOS S.A. de C.V.UnclassifiedIPv4121
AS28521AT&T COMUNICACIONES DIGITALES S DE RLUnclassifiedIPv461

All 11 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M 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.