Network topology

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

AS11787

Currently announcedSnapshot awaiting refresh

PACOURTS-AS - Supreme Court of Pennsylvania · PACOURTS-AS

Last observed10/27/2026, 08:30:08Open ASN profile →

AS11787 relationship topology

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AS11787Supreme Court of Pennsy…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS1321ANSBB-ASNNET-1 - Verizon Business

Relationship: Upstream
Observed weight: 308
ASN registration country: United States
Latest RIS data: 9/29/2026, 00:00:00

Open AS1321 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
AS1321Observed weight 308	ANSBB-ASNNET-1 - Verizon Business	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	1,284	0
AS17054Observed weight 20	EXPEDIENT - Expedient	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	58	0

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