Network topology

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

AS28762

Currently announcedSnapshot awaiting refresh

Datahouse-SPB Citytelecom LLC · Datahouse-SPB

Last observed10/2/2026, 03:02:57Open ASN profile →

AS28762 relationship topology

Showing 4 / 4

AS28762Datahouse-SPB Citytelec…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS29076CITYTELECOM-AS Citytelecom LLC

Relationship: Upstream
Observed weight: 1,040
ASN registration country: Russia
Latest RIS data: 10/3/2026, 00:00:00

Open AS29076 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS29076Observed weight 1,040	CITYTELECOM-AS Citytelecom LLC	Upstream	Russia	8/21/2019, 00:00:00	10/3/2026, 00:00:00	3,321	307
AS50516Observed weight 298	ORG-ML377-RIPE	Downstream	Russia	8/21/2019, 00:00:00	10/3/2026, 00:00:00	738	0
AS208894Observed weight 289	TRM Ltd.	Downstream	Russia	8/21/2019, 00:00:00	10/3/2026, 00:00:00	369	0
AS1299Observed weight 40	TWELVE99 Arelion Sweden AB	Upstream	Sweden	8/21/2019, 00:00:00	10/3/2026, 00:00:00	0	54

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