Network topology

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

AS7280

Currently announcedSnapshot awaiting refresh

Yahoo Holdings Inc. · YAHOO-FC

Last observed9/29/2026, 16:02:22Open ASN profile →

AS7280 relationship topology

Showing 1 / 1

AS7280Yahoo Holdings Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS10310YAHOO-1 - Yahoo Holdings Inc.

Relationship: Upstream
Observed weight: 1,313
ASN registration country: United States
Latest RIS data: 10/17/2026, 00:00:00

Open AS10310 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
AS10310Observed weight 1,313	YAHOO-1 - Yahoo Holdings Inc.	Upstream	United States	8/19/2019, 00:00:00	10/17/2026, 00:00:00	3,326	3,293

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