Network topology

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

AS53355

Currently announcedSnapshot awaiting refresh

Concordia University Wisconsin · CUW-1

Last observed10/4/2026, 23:21:03Open ASN profile →

AS53355 relationship topology

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AS53355Concordia University Wi…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS2381WISCNET1-AS - WiscNet

Relationship: Upstream
Observed weight: 331
ASN registration country: United States
Latest RIS data: 10/4/2026, 00:00:00

Open AS2381 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
AS2381Observed weight 331	WISCNET1-AS - WiscNet	Upstream	United States	8/25/2019, 00:00:00	10/4/2026, 00:00:00	1,155	359
AS18683Observed weight 264	MWFN - Midwest Fiber Networks, LLC	Upstream	United States	8/25/2019, 00:00:00	10/4/2026, 00:00:00	347	0

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