Network topology

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

AS400990

Currently announcedSnapshot awaiting refresh

Shepherd University · SU-ASN-01

Last observed10/29/2026, 06:07:17Open ASN profile →

AS400990 relationship topology

Showing 2 / 2

AS400990Shepherd University

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4922SHENTEL - Shenandoah Cable Television LLC

Relationship: Upstream
Observed weight: 160
ASN registration country: United States
Latest RIS data: 10/28/2026, 00:00:00

Open AS4922 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
AS4922Observed weight 160	SHENTEL - Shenandoah Cable Television LLC	Upstream	United States	9/15/2019, 00:00:00	10/28/2026, 00:00:00	416	0
AS5650Observed weight 93	FRONTIER-FRTR - Frontier Communications of America, Inc.	Upstream	United States	9/15/2019, 00:00:00	10/28/2026, 00:00:00	236	0

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