Network topology

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

AS34010

Currently announcedSnapshot awaiting refresh

Yahoo-UK Limited · YAHOO-IRD

Last observed10/20/2026, 00:58:24Open ASN profile →

AS34010 relationship topology

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AS34010Yahoo-UK Limited

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS10310YAHOO-1 - Yahoo Holdings Inc.

Relationship: Upstream
Observed weight: 388
ASN registration country: United States
Latest RIS data: 10/19/2026, 00:00:00

Open AS10310 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS10310Observed weight 388	YAHOO-1 - Yahoo Holdings Inc.	Upstream	United States	8/21/2019, 00:00:00	10/19/2026, 00:00:00	16,279	2,515

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