asn.dev

Downstream networks

AS27978 AS27978 - Telmex Servicios Empresariales S.A.

Unclassified LACNIC

Transit

Downstream networks

inferred

Networks for which AS27978 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS6429Telmex Chile Internet S.A.UnclassifiedIPv4 IPv67,843
AS22047VTR BANDA ANCHA S.A.UnclassifiedIPv46,914
AS6535Telmex Servicios Empresariales S.A.ResidentialIPv4 IPv65,085

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.