Network topology

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

AS36576

Currently announcedSnapshot awaiting refresh

Hearst-Argyle Television, Inc. · WTAE-TV

Last observed10/2/2026, 23:22:02Open ASN profile →

AS36576 relationship topology

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AS36576Hearst-Argyle Televisio…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS701UUNET - Verizon Business

Relationship: Upstream
Observed weight: 261
ASN registration country: United States
Latest RIS data: 10/2/2026, 00:00:00

Open AS701 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS701Observed weight 261	UUNET - Verizon Business	Upstream	United States	8/21/2019, 00:00:00	10/2/2026, 00:00:00	332	0
AS13333Observed weight 255	CCI-PA-AS-1 - Fidium	Upstream	United States	8/21/2019, 00:00:00	10/2/2026, 00:00:00	335	0

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