Network topology

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

AS42972

Currently announcedSnapshot awaiting refresh

CPCR-AS JSC DPD RUS · CPCR-AS

Last observed10/3/2026, 16:34:46Open ASN profile →

AS42972 relationship topology

Showing 3 / 3

AS42972CPCR-AS JSC DPD RUS

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS29226MASTERTEL-AS JSC Mastertel

Relationship: Upstream
Observed weight: 178
ASN registration country: Russia
Latest RIS data: 10/12/2026, 16:00:00

Open AS29226 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS29226Observed weight 178	MASTERTEL-AS JSC Mastertel	Upstream	Russia	8/23/2019, 00:00:00	10/12/2026, 16:00:00	465
AS48108Observed weight 118	VIRTUALDC Dmitrii Vladimirovich Malkov	Upstream	Russia	8/23/2019, 00:00:00	10/12/2026, 16:00:00	291
AS61400Observed weight 10	NETRACK-AS Start2 LLC	Upstream	Russia	8/23/2019, 00:00:00	10/12/2026, 16:00:00	20

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