Network topology

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

AS134544

Currently announcedSnapshot awaiting refresh

CENBONGT-AS-AP - Cenbong Int'l Holdings Limited · CENBONGT-AS-AP

Last observed10/5/2026, 18:11:50Open ASN profile →

AS134544 relationship topology

Showing 3 / 3

AS134544Cenbong Int'l Holdings …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone

Relationship: Upstream
Observed weight: 515
ASN registration country: China
Latest RIS data: 10/30/2026, 00:00:00

Open AS4837 profile →

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS4837Observed weight 515	CHINA169-Backbone - CHINA UNICOM China169 Backbone	Upstream	China	8/25/2019, 00:00:00	10/30/2026, 00:00:00	684
AS9381Observed weight 297	HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited	Upstream	Hong Kong SAR China	8/25/2019, 00:00:00	10/30/2026, 00:00:00	2,060
AS131279Observed weight 263	Star Joint Venture Co. Ltd.	Downstream	North Korea	8/25/2019, 00:00:00	10/30/2026, 00:00:00	351

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