Autonomous system profile

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

AS201727

Announcement observedRIPE NCC

Blond & Brown s.r.o. · AS_BUBAKOV

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

Last active10/10/2026, 03:27:10Snapshot expired

View network topology RDAP registration

ASN: AS201727
Registration country: Czechia
Name: Blond & Brown s.r.o.
Abbreviation: AS_BUBAKOV
Registration date: 8/1/2014, 07:50:24
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.64.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/10/2026, 00:00:00	✓	×	Historical record
45.140.240.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/10/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Blond & Brown s.r.o.
RIR: RIPE NCC
Registration country: Czechia
Registration date: 8/1/2014, 07:50:24
Abuse contact: abuse@bubakov.net

Snapshot trend

10/10/2026, 03:27:102 v41 v61 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