Autonomous system profile

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

AS56561

Announcement observedRIPE NCC

AS_CBA Central Bank of the Republic of Armenia · AS_CBA

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

Last active10/26/2026, 23:10:35Snapshot expired

View network topology RDAP registration

ASN: AS56561
Registration country: Armenia
Name: AS_CBA Central Bank of the Republic of Armenia
Abbreviation: AS_CBA
Registration date: 3/17/2011, 13:05:07
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
5.39.204.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
5.39.204.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
5.39.204.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
5.39.205.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
5.39.206.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
5.39.206.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
5.39.207.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: AS_CBA Central Bank of the Republic of Armenia
RIR: RIPE NCC
Registration country: Armenia
Registration date: 3/17/2011, 13:05:07
Abuse contact: shavarsh.margaryan@cba.am

Snapshot trend

10/26/2026, 23:10:357 v40 v63 Upstream · 0 Uncertain

10/5/2026, 12:26:207 v40 v63 Upstream · 0 Uncertain

10/5/2026, 12:26:197 v40 v63 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: rir-rdap-asn · cha-la-external-routing · iana-rdap-asn-bootstrap