Autonomous system profile

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

AS205132

Announcement observedRIPE NCC

BTC-SEC-AS Vivacom Bulgaria EAD · BTC-SEC-AS

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

Last active10/28/2026, 09:34:22Snapshot expired

View network topology RDAP registration

ASN: AS205132
Registration country: Bulgaria
Name: BTC-SEC-AS Vivacom Bulgaria EAD
Abbreviation: BTC-SEC-AS
Registration date: 11/3/2017, 10:11:11
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
212.72.199.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
212.72.221.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
213.91.170.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
46.10.179.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
77.85.170.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
83.228.61.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
84.238.167.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
84.238.192.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
84.238.193.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
84.238.194.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid
87.126.134.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: BTC-SEC-AS Vivacom Bulgaria EAD
RIR: RIPE NCC
Registration country: Bulgaria
Registration date: 11/3/2017, 10:11:11
Abuse contact: abuse-ip@vivacom.bg

Snapshot trend

10/28/2026, 09:34:2211 v40 v62 Upstream · 0 Uncertain

10/28/2026, 09:29:5411 v40 v62 Upstream · 0 Uncertain

10/10/2026, 23:14:3711 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