Data as of Nov 3, 2026
212.72.214.0/24
No anonymizer space · no proxy exits in 30 daysMainstream doo Beograd · space held by Vivacom Bulgaria EAD
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 212.72.207.0 - 212.72.223.255 | 4,352 | BG-BTC-990421 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Jun 3, 2022 | [email protected] |
| └ 212.72.214.0/24 | 256 | BTC-Mainstream | unknown | ASSIGNED PA | Oct 15, 2025 | [email protected] via BG-BTC-990421 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Vivacom Bulgaria EAD
- Handle
- ORG-BTCP1-RIPE
- Range
- 212.72.207.0 - 212.72.223.255
- Registration type
- ALLOCATED PA
- Record created
- Jun 3, 2022
Origin network
AS51859
RS
- Name
- Mainstream doo Beograd
- Type
- Hosting
- Registered
- Nov 17, 2010
- Domain
- mainstream.eu
- Website
- www.mainstream.eu/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2008
- Current origin since
- Sep 2024 · 2.2 yr
- Origin networks
- 3
- Last change of origin
- Sep 2024
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 212.72.214.0/24
- Netname
- BTC-Mainstream
- Registrant country
- BG
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 15, 2025
- Updated
- Oct 15, 2025
- Maintainer
- BT95-ADM
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Apr 21, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE