Network topology

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

AS45552

Currently announcedSnapshot awaiting refresh

METASERV-VN - METASERV COMPANY LIMITED · METASERV-VN

Last observed10/4/2026, 00:20:26Open ASN profile →

AS45552 relationship topology

Showing 2 / 2

AS45552METASERV COMPANY LIMITED

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS18403FPT-VN - FPT Telecom Company

Relationship: Upstream
Observed weight: 566
ASN registration country: Vietnam
Latest RIS data: 10/3/2026, 00:00:00

Open AS18403 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
AS18403Observed weight 566	FPT-VN - FPT Telecom Company	Upstream	Vietnam	8/23/2019, 00:00:00	10/3/2026, 00:00:00	408	364
AS63741Observed weight 542	DCNET-AS-VN - DCNET TELECOM	Upstream	Vietnam	8/23/2019, 00:00:00	10/3/2026, 00:00:00	1,121	0

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