Network topology

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

AS17990

Currently announcedSnapshot awaiting refresh

Globalnet Communication Ltd · GLOBALNETHK-AP

Last observed11/11/2026, 00:00:00Open ASN profile →

AS17990 relationship topology

Showing 2 / 2

AS17990Globalnet Communication…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

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

Relationship: Upstream
Observed weight: 946
ASN registration country: Hong Kong SAR China
Latest RIS data: 11/11/2026, 00:00:00

Open AS10103 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	Visible prefixes	Collectors
AS10103Observed weight 946	HKBN-AS-AP - HK Broadband Network Ltd.	Upstream	Hong Kong SAR China	8/19/2019, 00:00:00	11/11/2026, 00:00:00	9	1
AS55649Observed weight 591	METRONET-HK - Flat C, 16/F, Skyline Tower,	Upstream	Hong Kong SAR China	8/19/2019, 00:00:00	11/11/2026, 00:00:00	13	1

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