Network topology

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

AS140337

Currently announcedSnapshot awaiting refresh

CHINATELECOM-FUJIAN-NANPING-5G-NETWORK - CHINATELECOM Fujian province Nanping 5G network · CHINATELECOM-FUJIAN-NANPING-5G-NETWORK

Last observed10/7/2026, 14:51:04Open ASN profile →

AS140337 relationship topology

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AS140337CHINATELECOM Fujian pro…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS140330CHINATELECOM-FUJIAN-XIAMEN-5G-NETWORK - CHINATELECOM Fujian province Xiamen 5G network

Relationship: Upstream
Observed weight: 251
ASN registration country: China
Latest RIS data: 10/17/2026, 00:00:00

Open AS140330 profile →

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS140330Observed weight 251	CHINATELECOM-FUJIAN-XIAMEN-5G-NETWORK - CHINATELECOM Fujian province Xiamen 5G network	Upstream	China	8/28/2019, 00:00:00	10/17/2026, 00:00:00	0	1,340

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