Network topology

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

AS2154

Currently announcedSnapshot awaiting refresh

HP Inc. · HPINC

Last observed9/29/2026, 08:57:01Open ASN profile →

AS2154 relationship topology

Showing 2 / 2

AS2154HP Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS2686ATGS-MMD-AS - AT&T Enterprises, LLC

Relationship: Upstream
Observed weight: 609
ASN registration country: United States
Latest RIS data: 9/29/2026, 00:00:00

Open AS2686 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
AS2686Observed weight 609	ATGS-MMD-AS - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	5,070	0
AS21302Observed weight 307	AT&T Global Network Services Nederland B.V.	Downstream	Netherlands	8/19/2019, 00:00:00	9/29/2026, 00:00:00	3,367	0

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