Network topology

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

AS154552

Currently announcedSnapshot awaiting refresh

XYLENTIS-VN

Last observed10/9/2026, 05:17:25Open ASN profile →

AS154552 relationship topology

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AS154552XYLENTIS-VN

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS45903CMCTELECOM-VN - CMC Telecom Infrastructure Company

Relationship: Upstream
Observed weight: 709
ASN registration country: Vietnam
Latest RIS data: 11/5/2026, 00:00:00

Open AS45903 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
AS45903Observed weight 709	CMCTELECOM-VN - CMC Telecom Infrastructure Company	Upstream	Vietnam	8/28/2019, 00:00:00	11/5/2026, 00:00:00	3,126	724

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