Network topology

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

AS50140

Currently announcedSnapshot awaiting refresh

Nikita Sergienko · TIKO-AS

Last observed10/4/2026, 13:33:01Open ASN profile →

AS50140 relationship topology

Showing 2 / 2

AS50140Nikita Sergienko

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS28761CrimeaCom-LLC CrimeaCom South LLC

Relationship: Upstream
Observed weight: 278
ASN registration country: RIR did not provide a registration country
Latest RIS data: 10/4/2026, 00:00:00

Open AS28761 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
AS28761Observed weight 278	CrimeaCom-LLC CrimeaCom South LLC	Upstream	RIR did not provide a registration country	8/23/2019, 00:00:00	10/4/2026, 00:00:00	342	0
AS6789Observed weight 6	CRELCOM-NET CRELCOM LLC	Upstream	Russia	8/23/2019, 00:00:00	10/4/2026, 00:00:00	9	0

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