Network topology

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

AS154902

Currently announcedSnapshot awaiting refresh

SIGNALPRO

Last observed10/9/2026, 06:02:45Open ASN profile →

AS154902 relationship topology

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AS154902SIGNALPRO

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS18046DONGFONG-TW

Relationship: Upstream
Observed weight: 377
ASN registration country: Taiwan
Latest RIS data: 10/25/2026, 00:00:00

Open AS18046 profile →

All adjacent autonomous systems

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

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS18046Observed weight 377	DONGFONG-TW	Upstream	Taiwan	8/28/2019, 00:00:00	10/25/2026, 00:00:00	558	0

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