Autonomous system profile

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

AS44201

Announcement observedRIPE NCC

BNB Bulgarian National Bank · BNB

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

Last active10/15/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS44201
Registration country: Bulgaria
Name: BNB Bulgarian National Bank
Abbreviation: BNB
Registration date: 12/3/2007, 15:10:36
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
91.209.146.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/3/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: BNB Bulgarian National Bank
RIR: RIPE NCC
Registration country: Bulgaria
Registration date: 12/3/2007, 15:10:36
Abuse contact: admin@vivacom.bg

Snapshot trend

10/3/2026, 20:51:181 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 · cha-la-bgp-observations