Network topology

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

AS4493

Currently announcedSnapshot awaiting refresh

AS4493 - Universidad de Sonora · AS4493

Last observed11/7/2026, 20:38:41Open ASN profile →

AS4493 relationship topology

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AS4493Universidad de Sonora

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13999AS13999 - Mega Cable, S.A. de C.V.

Relationship: Upstream
Observed weight: 337
ASN registration country: Mexico
Latest RIS data: 9/29/2026, 00:00:00

Open AS13999 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS13999Observed weight 337	AS13999 - Mega Cable, S.A. de C.V.	Upstream	Mexico	8/19/2019, 00:00:00	9/29/2026, 00:00:00	4,966	0

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