Network topology

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

AS46087

Currently announcedSnapshot awaiting refresh

U.S. Department of Housing and Urban Development - Office of Inspector General · ASN-UDHUDOIG-01

Last observed10/21/2026, 07:59:58Open ASN profile →

AS46087 relationship topology

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AS46087U.S. Department of Hous…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4297CENTURYLINK-MTIPS4-HLR - CenturyLink Communications, LLC

Relationship: Upstream
Observed weight: 344
ASN registration country: United States
Latest RIS data: 10/3/2026, 00:00:00

Open AS4297 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
AS4297Observed weight 344	CENTURYLINK-MTIPS4-HLR - CenturyLink Communications, LLC	Upstream	United States	8/23/2019, 00:00:00	10/3/2026, 00:00:00	331	331

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