Autonomous system profile

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

AS63398

Announcement observedARIN

Twin Rivers Unified School District · TWINRIVERS-USD

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

Last active10/6/2026, 12:14:31Snapshot expired

View network topology RDAP registration

ASN: AS63398
Registration country: United States
Name: Twin Rivers Unified School District
Abbreviation: TWINRIVERS-USD
Registration date: 12/2/2019, 19:36:52
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
206.15.232.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Currently valid
207.166.26.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Currently valid
207.183.230.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Twin Rivers Unified School District
RIR: ARIN
Registration country: United States
Registration date: 12/2/2019, 19:36:52
Abuse contact: serversupport@trusd.net

Snapshot trend

10/6/2026, 12:14:313 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 · iana-rdap-asn-bootstrap · rir-rdap-asn