Network topology

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

AS27604

Currently announcedSnapshot awaiting refresh

Seton Hill University · SETONHILLUNIVERSITY

Last observed10/1/2026, 23:43:39Open ASN profile →

AS27604 relationship topology

Showing 2 / 2

AS27604Seton Hill University

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33154DQE Communications LLC

Relationship: Upstream
Observed weight: 233
ASN registration country: United States
Latest RIS data: 10/1/2026, 00:00:00

Open AS33154 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
AS33154Observed weight 233	DQE Communications LLC	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	300	0
AS5050Observed weight 27	PSC-EXT - Pittsburgh Supercomputing Center	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	31	0

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