Network topology

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

AS15713

Currently announcedSnapshot awaiting refresh

GCN-UA LLC Global-City-Net · GCN-UA

Last observed9/30/2026, 15:46:58Open ASN profile →

AS15713 relationship topology

Showing 3 / 3

AS15713GCN-UA LLC Global-City-…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS199995OT-AS Omega Telecom LLC

Relationship: Upstream
Observed weight: 478
ASN registration country: Ukraine
Latest RIS data: 10/19/2026, 00:00:00

Open AS199995 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS199995Observed weight 478	OT-AS Omega Telecom LLC	Upstream	Ukraine	8/19/2019, 00:00:00	10/19/2026, 00:00:00	895
AS34187Observed weight 442	RENOME-AS LLC Renome-Service	Upstream	Ukraine	8/19/2019, 00:00:00	10/19/2026, 00:00:00	1,080
AS39557Observed weight 309	LLC "Global City Net"	Downstream	Ukraine	8/19/2019, 00:00:00	10/19/2026, 00:00:00	395

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