Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS394769

Announcement observedARIN

University of Michigan - Flint · UMF-7-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/30/2026, 09:35:35Snapshot expired

View network topology RDAP registration

ASN: AS394769
Registration country: United States
Name: University of Michigan - Flint
Abbreviation: UMF-7-AS
Registration date: 12/23/2015, 20:31:38
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
141.216.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
35.7.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: University of Michigan - Flint
RIR: ARIN
Registration country: United States
Registration date: 12/23/2015, 20:31:38
Abuse contact: hostmaster@flint.umich.edu

Snapshot trend

10/30/2026, 09:35:352 v40 v62 Upstream · 0 Uncertain

9/30/2026, 23:43:512 v40 v62 Upstream · 0 Uncertain

9/30/2026, 23:43:010 v40 v60 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: iana-rdap-asn-bootstrap · rir-rdap-asn