Network topology

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

AS48853

Currently announcedSnapshot awaiting refresh

JSC PO Sevmash · SEVMASH-AS

Last observed10/4/2026, 09:53:02Open ASN profile →

AS48853 relationship topology

Showing 2 / 2

AS48853JSC PO Sevmash

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS20632PETERSTAR-AS PJSC MegaFon

Relationship: Upstream
Observed weight: 250
ASN registration country: Russia
Latest RIS data: 11/1/2026, 00:00:00

Open AS20632 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
AS20632Observed weight 250	PETERSTAR-AS PJSC MegaFon	Upstream	Russia	8/23/2019, 00:00:00	11/1/2026, 00:00:00	324	0
AS8359Observed weight 15	MTS MTS PJSC	Upstream	Russia	8/23/2019, 00:00:00	11/1/2026, 00:00:00	20	0

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