Autonomous system profile

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

AS27009

Announcement observedARIN

CUSD - Clovis Unified School District · CUSD

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

Last active10/1/2026, 22:13:26Snapshot expired

View network topology RDAP registration

ASN: AS27009
Registration country: United States
Name: CUSD - Clovis Unified School District
Abbreviation: CUSD
Registration date: 1/13/2003, 11:41:46
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
204.110.32.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Historical record
204.110.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: CUSD - Clovis Unified School District
RIR: ARIN
Registration country: United States
Registration date: 1/13/2003, 11:41:46
Abuse contact: JonKinsey@clovisusd.k12.ca.us

Snapshot trend

10/1/2026, 22:13:262 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