Autonomous system profile

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

AS400446

Announcement observedARIN

The Citizens Bank · CITIZENSBANK

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

Last active10/18/2026, 17:17:46Snapshot expired

View network topology RDAP registration

ASN: AS400446
Registration country: United States
Name: The Citizens Bank
Abbreviation: CITIZENSBANK
Registration date: 2/11/2022, 22:08:31
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
198.168.122.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/4/2026, 08:00:00	10/20/2026, 00:00:00	✓	×	Currently valid
198.168.122.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/4/2026, 08:00:00	10/20/2026, 00:00:00	✓	×	Currently valid
198.168.123.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/4/2026, 08:00:00	10/20/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: The Citizens Bank
RIR: ARIN
Registration country: United States
Registration date: 2/11/2022, 22:08:31
Abuse contact: Eric.Rees@thecitizensbank.net

Snapshot trend

10/18/2026, 17:17:463 v41 v62 Upstream · 0 Uncertain

10/18/2026, 04:06:500 v40 v60 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