Data as of Nov 6, 2026
212.50.72.0/22
3 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
3
0.29% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
18
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
14 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 212.50.75.0/24 | 0 | 2 | |
| 212.50.73.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BirdProxies
- ByteProxies
- Byteful
- EnigmaProxy
- FlexyProxies
- GSocks
- Geonix
- GonzoProxy
- Infatica
- MangoProxy
- NodeProxy
- Proxy-Seller
- ProxyEmpire
- Proxyma
- Shifter
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 212.50.64.0/19 | 8,192 | BG-BTC-20080104 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Jan 4, 2008 | abuse-ip@ |
| └ 212.50.72.0/22 | 1,024 | TELNET-VT-VPN1 | Telnet Limited | ASSIGNED PA | Jan 14, 2008 | abuse-ip@ via BG-BTC-20080104 |
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.
50. 64. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Jan 4, 2008
Origin network
AS8866
BG
- Name
- Vivacom Bulgaria EAD
- Type
- Internet provider
- Registered
- Jul 2, 1998
- Domain
- vivacom.bg
- Website
- www.vivacom.bg
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2010
- Current origin since
- Apr 2024 · 2.6 yr
- Origin networks
- 2
- Last change of origin
- Apr 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.50.72.0/22 | AS34754 | /24 | RIPE | Another network |
| 212.50.64.0/19 | AS8866 | /24 | RIPE | RPKI valid |
| 212.50.64.0/19 | AS34754 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34754 not the origin | RIPE | Telnet Limited Clients | MNT-TELNETBG | Oct 2, 2013 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 212.50.72.0/23 | AS34754 | RIPE | Telnet Limited Clients | MNT-TELNETBG | Jan 14, 2008 |
Whois
Registration for this announcement
- Range
- 212.
50. 72. 0/ 22 - Netname
- TELNET-VT-VPN1
- Registrant
- Telnet Limited
- Registrant country
- BG
- Organization
- Telnet Limited
- Org country
- BG
- Type
- ASSIGNED PA
- Created
- Jan 14, 2008
- Updated
- Jan 16, 2018
- Maintainer
- MNT-telnetbg
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Jan 4, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
vivacom. bg - Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE