Network topology

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

AS56013

Currently announcedSnapshot awaiting refresh

SDSC

Last observed10/5/2026, 06:53:12Open ASN profile →

AS56013 relationship topology

Showing 4 / 4

AS56013SDSC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4847CNIX-AP - China Networks Inter-Exchange

Relationship: Upstream
Observed weight: 220
ASN registration country: China
Latest RIS data: 10/14/2026, 16:00:00

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All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS4847Observed weight 220	CNIX-AP - China Networks Inter-Exchange	Upstream	China	8/25/2019, 00:00:00	10/14/2026, 16:00:00	3,218
AS4812Observed weight 189	CHINANET-SH-AP - China Telecom (Group)	Upstream	China	8/25/2019, 00:00:00	10/14/2026, 16:00:00	252
AS17621Observed weight 73	CNCGROUP-SH - China Unicom Shanghai network	Upstream	China	8/25/2019, 00:00:00	10/14/2026, 16:00:00	86
AS4808Observed weight 67	CHINA169-BJ - China Unicom Beijing Province Network	Upstream	China	8/25/2019, 00:00:00	10/14/2026, 16:00:00	839

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