Network topology

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

AS207665

Currently announcedSnapshot awaiting refresh

OOO "Optimal'nye Sistemy Svyazi" (limited liability company) · OSS-SPB-AS

Last observed10/11/2026, 07:45:08Open ASN profile →

AS207665 relationship topology

Showing 2 / 2

AS207665OOO "Optimal'nye Sistem…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS35000SEVEREN-TELECOM_TRANSIT JSC "Severen-Telecom"

Relationship: Upstream
Observed weight: 161
ASN registration country: Russia
Latest RIS data: 11/6/2026, 00:00:00

Open AS35000 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
AS35000Observed weight 161	SEVEREN-TELECOM_TRANSIT JSC "Severen-Telecom"	Upstream	Russia	8/28/2019, 00:00:00	11/6/2026, 00:00:00	201	0
AS20632Observed weight 120	PETERSTAR-AS PJSC MegaFon	Upstream	Russia	8/28/2019, 00:00:00	11/6/2026, 00:00:00	145	0

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