Network topology

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

AS51645

Currently announcedSnapshot awaiting refresh

JSC "ER-Telecom Holding" · IRKUTSK-AS

Last observed10/31/2026, 18:35:51Open ASN profile →

AS51645 relationship topology

Showing 2 / 2

AS51645JSC "ER-Telecom Holding"

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9049ERTH-TRANSIT-AS JSC "ER-Telecom Holding"

Relationship: Upstream
Observed weight: 1,191
ASN registration country: Russia
Latest RIS data: 10/31/2026, 00:00:00

Open AS9049 profile →

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS9049Observed weight 1,191	ERTH-TRANSIT-AS JSC "ER-Telecom Holding"	Upstream	Russia	8/25/2019, 00:00:00	10/31/2026, 00:00:00	36,602	2,649
AS1299Observed weight 1	TWELVE99 Arelion Sweden AB	Upstream	Sweden	9/10/2019, 00:00:00	10/20/2026, 00:00:00	1	0

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