Autonomous system profile

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

AS26335

Announcement observedARIN

MTSU - Middle Tennessee State University · MTSU

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

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS26335
Registration country: United States
Name: MTSU - Middle Tennessee State University
Abbreviation: MTSU
Registration date: 8/22/2002, 04:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
161.45.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
204.152.130.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
204.152.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
204.152.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: MTSU - Middle Tennessee State University
RIR: ARIN
Registration country: United States
Registration date: 8/22/2002, 04:00:00
Abuse contact: Chad.Mullis@mtsu.edu

Snapshot trend

10/1/2026, 20:34:374 v40 v62 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: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap · cha-la-bgp-observations