Network topology

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

AS43881

Currently announcedSnapshot awaiting refresh

Revnetek Systems OU · SMARTLINK-AS

Last observed10/3/2026, 19:46:56Open ASN profile →

AS43881 relationship topology

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AS43881Revnetek Systems OU

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3249ESTPAK Telia Eesti AS

Relationship: Upstream
Observed weight: 249
ASN registration country: Estonia
Latest RIS data: 10/28/2026, 00:00:00

Open AS3249 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
AS3249Observed weight 249	ESTPAK Telia Eesti AS	Upstream	Estonia	8/23/2019, 00:00:00	10/28/2026, 00:00:00	330	0

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