Network topology

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

AS4781

Currently announcedSnapshot awaiting refresh

PAGICNET-AS1

Last observed9/29/2026, 12:10:58Open ASN profile →

AS4781 relationship topology

Showing 2 / 2

AS4781PAGICNET-AS1

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider.

Relationship: Upstream
Observed weight: 515
ASN registration country: Taiwan
Latest RIS data: 11/8/2026, 00:00:00

Open AS9924 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	IPv4	IPv6
AS9924Observed weight 515	TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider.	Upstream	Taiwan	8/19/2019, 00:00:00	11/8/2026, 00:00:00	2,015	0
AS4780Observed weight 260	SEEDNET - Digital United Inc.	Upstream	Taiwan	8/19/2019, 00:00:00	11/8/2026, 00:00:00	927	0

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