Network topology

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

AS48104

Currently announcedSnapshot awaiting refresh

JSB Surgutneftegabank · SNGB-AS

Last observed10/4/2026, 07:37:54Open ASN profile →

AS48104 relationship topology

Showing 3 / 3

AS48104JSB Surgutneftegabank

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12389ROSTELECOM-AS PJSC Rostelecom

Relationship: Upstream
Observed weight: 155
ASN registration country: Russia
Latest RIS data: 10/3/2026, 16:00:00

Open AS12389 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS12389Observed weight 155	ROSTELECOM-AS PJSC Rostelecom	Upstream	Russia	8/23/2019, 00:00:00	10/3/2026, 16:00:00	190
AS20485Observed weight 126	TRANSTELECOM Joint Stock Company TransTeleCom	Upstream	Russia	8/23/2019, 00:00:00	10/3/2026, 16:00:00	169
AS29648Observed weight 9	COMLINE-AS PJSC MegaFon	Upstream	Russia	8/23/2019, 00:00:00	10/3/2026, 16:00:00	11

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