Autonomous system profile

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

AS26934

Announcement observedARIN

UNIVERSITY-OF-MISSOURI---COLUMBIA - University of Missouri-Columbia · UNIVERSITY-OF-MISSOURI---COLUMBIA

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

Last active10/1/2026, 22:10:06Snapshot expired

View network topology RDAP registration

ASN: AS26934
Registration country: United States
Name: UNIVERSITY-OF-MISSOURI---COLUMBIA - University of Missouri-Columbia
Abbreviation: UNIVERSITY-OF-MISSOURI---COLUMBIA
Registration date: 12/20/2002, 22:15:31
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
128.206.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
128.206.188.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
161.130.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
198.209.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
207.160.151.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
207.160.152.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
209.106.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: UNIVERSITY-OF-MISSOURI---COLUMBIA - University of Missouri-Columbia
RIR: ARIN
Registration country: United States
Registration date: 12/20/2002, 22:15:31
Abuse contact: dnsmanager@missouri.edu

Snapshot trend

10/1/2026, 22:10:067 v42 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