Network topology

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

AS140257

Currently announcedSnapshot awaiting refresh

CHINATELECOM-ANHUI-CHIZHOU-5G-NETWORK - CHINATELECOM Anhui province Chizhou 5G network · CHINATELECOM-ANHUI-CHIZHOU-5G-NETWORK

Last observed10/7/2026, 14:29:13Open ASN profile →

AS140257 relationship topology

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AS140257CHINATELECOM Anhui prov…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS140083CHINANET-ANHUI-AS-AP - China Telecom

Relationship: Upstream
Observed weight: 247
ASN registration country: China
Latest RIS data: 10/7/2026, 00:00:00

Open AS140083 profile →

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS140083Observed weight 247	CHINANET-ANHUI-AS-AP - China Telecom	Upstream	China	8/28/2019, 00:00:00	10/7/2026, 00:00:00	0	999

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