Network topology

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

AS50105

Currently announcedSnapshot awaiting refresh

SKTNET OOO "Sestroretskoe Cable Television" · SKTNET

Last observed10/4/2026, 13:30:29Open ASN profile →

AS50105 relationship topology

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AS50105SKTNET OOO "Sestroretsk…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12389ROSTELECOM-AS PJSC Rostelecom

Relationship: Upstream
Observed weight: 332
ASN registration country: Russia
Latest RIS data: 10/28/2026, 00:00:00

Open AS12389 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS12389Observed weight 332	ROSTELECOM-AS PJSC Rostelecom	Upstream	Russia	8/23/2019, 00:00:00	10/28/2026, 00:00:00	752	0
AS20632Observed weight 227	PETERSTAR-AS PJSC MegaFon	Upstream	Russia	8/23/2019, 00:00:00	10/28/2026, 00:00:00	346	0

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