Autonomous system profile

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

AS16697

Announcement observedARIN

City of Columbia, MO · CITY-OF-COLUMBIA-MO

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

Last active9/30/2026, 17:47:51Snapshot expired

View network topology RDAP registration

ASN: AS16697
Registration country: United States
Name: City of Columbia, MO
Abbreviation: CITY-OF-COLUMBIA-MO
Registration date: 9/19/2013, 21:27:40
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
198.54.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	9/30/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: City of Columbia, MO
RIR: ARIN
Registration country: United States
Registration date: 9/19/2013, 21:27:40
Abuse contact: noc@como.gov

Snapshot trend

9/30/2026, 17:47:511 v40 v61 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 · iana-rdap-asn-bootstrap · rir-rdap-asn