Network topology

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

AS22192

Currently announcedSnapshot awaiting refresh

Pennsylvania State System of Higher Education · SSHENET

Last observed10/1/2026, 09:04:32Open ASN profile →

AS22192 relationship topology

Showing 6 / 6

AS22192Pennsylvania State Syst…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS398663Shippensburg University

Relationship: Upstream
Observed weight: 436
ASN registration country: United States
Latest RIS data: 10/30/2026, 00:00:00

Open AS398663 profile →

All adjacent autonomous systems

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6 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS398663Observed weight 436	Shippensburg University	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	2,226
AS3356Observed weight 302	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	1,262
AS17378Observed weight 257	AS17378 - TierPoint, LLC	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	1,992
AS29848Observed weight 253	West Chester University of Pennsylvania	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	329
AS14877Observed weight 132	FirstLight Networks, LLC	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	398
AS399855Observed weight 10	Network name pending collection	Upstream	Registration country pending sync	8/21/2019, 00:00:00	10/30/2026, 00:00:00	68

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