Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS28381

Currently announcedSnapshot awaiting refresh

AS28381 - Grupo Hidalguense de Desarrollo, S.A. de C.V. · AS28381

Last observed11/7/2026, 21:01:23Open ASN profile →

AS28381 relationship topology

Showing 2 / 2

AS28381Grupo Hidalguense de De…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS11172AS11172 - Alestra, S. de R.L. de C.V.

Relationship: Upstream
Observed weight: 385
ASN registration country: Mexico
Latest RIS data: 10/1/2026, 00:00:00

Open AS11172 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS11172Observed weight 385	AS11172 - Alestra, S. de R.L. de C.V.	Upstream	Mexico	8/21/2019, 00:00:00	10/1/2026, 00:00:00	2,658	0
AS174Observed weight 257	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	982	0

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context