Network topology

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

AS55512

Currently announcedSnapshot awaiting refresh

HONGKONG SUHUA TRADING LIMITED · HONGKONG3-HK

Last observed10/5/2026, 05:46:29Open ASN profile →

AS55512 relationship topology

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AS55512HONGKONG SUHUA TRADING …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS10103HKBN-AS-AP - HK Broadband Network Ltd.

Relationship: Upstream
Observed weight: 341
ASN registration country: Hong Kong SAR China
Latest RIS data: 10/24/2026, 08:00:00

Open AS10103 profile →

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS10103Observed weight 341	HKBN-AS-AP - HK Broadband Network Ltd.	Upstream	Hong Kong SAR China	8/25/2019, 00:00:00	10/24/2026, 08:00:00	1,116
AS3491Observed weight 118	PCCWG-APAC-HK - PCCW Global (HK) Ltd.	Upstream	Hong Kong SAR China	8/25/2019, 00:00:00	10/24/2026, 08:00:00	137
AS133115Observed weight 59	HKKFGL-AS-AP - HK Kwaifong Group Limited	Upstream	Hong Kong SAR China	8/25/2019, 00:00:00	10/24/2026, 08:00:00	136

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