Network topology

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

AS1638

Currently announcedSnapshot awaiting refresh

Mott Community College · MCC-CAMPUS

Last observed9/29/2026, 08:09:55Open ASN profile →

AS1638 relationship topology

Showing 2 / 2

AS1638Mott Community College

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS237MERIT-AS-14 - Merit Network Inc.

Relationship: Upstream
Observed weight: 261
ASN registration country: United States
Latest RIS data: 10/2/2026, 00:00:00

Open AS237 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS237Observed weight 261	MERIT-AS-14 - Merit Network Inc.	Upstream	United States	8/19/2019, 00:00:00	10/2/2026, 00:00:00	667	0
AS63242Observed weight 1	Metronet	Upstream	United States	8/19/2019, 00:00:00	10/2/2026, 00:00:00	4	0

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