Network topology

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

AS151466

Currently announcedSnapshot awaiting refresh

WENWANG-AS-AP - WENWANG INFORMATION TECHNOLOGY LIMITED · WENWANG-AS-AP

Last observed10/8/2026, 20:55:41Open ASN profile →

AS151466 relationship topology

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AS151466WENWANG INFORMATION TEC…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS137983TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED

Relationship: Upstream
Observed weight: 256
ASN registration country: Hong Kong SAR China
Latest RIS data: 10/8/2026, 00:00:00

Open AS137983 profile →

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS137983Observed weight 256	TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED	Upstream	Hong Kong SAR China	8/28/2019, 00:00:00	10/8/2026, 00:00:00	662	0
AS21859Observed weight 4	ZEN-ECN - Zenlayer Inc	Upstream	United States	8/28/2019, 00:00:00	10/8/2026, 00:00:00	8	0

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