Network topology

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

AS219201

Currently announcedSnapshot awaiting refresh

SISTEMAGOROD-AS Sistema Gorod JSC · SISTEMAGOROD-AS

Last observed10/13/2026, 16:20:16Open ASN profile →

AS219201 relationship topology

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AS219201SISTEMAGOROD-AS Sistema…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS41704OGS-AS JSC "Ufanet"

Relationship: Upstream
Observed weight: 279
ASN registration country: Russia
Latest RIS data: 10/13/2026, 00:00:00

Open AS41704 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS41704Observed weight 279	OGS-AS JSC "Ufanet"	Upstream	Russia	8/28/2019, 00:00:00	10/13/2026, 00:00:00	345	0

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