Data as of Nov 11, 2026
83.148.77.0/24
7 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
7
2.7% of its addresses · 30 days
Providers
34
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
474 observations
Proxy providers listing exits
- 711Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FlashProxy
- FlexyProxies
- GSocks
- Geonix
- GloryCloud
- GonzoProxy
- Infatica
- JoyProxy
- LemonBright
- MangoProxy
- MoMoProxy
- NSocks
- NodeProxy
- NovaProxy
- PROXYWING_BASIC
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- SwiftProxy
- VantageProxies
- VitalExclusive
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 83.148.64.0/18 | 16,384 | BG-BTC-20040301 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Jul 17, 2017 | abuse-ip@ |
| └ 83.148.64.0/19 | 8,192 | BTC-Broadband-NET-332 | BTC Broadband Services | ASSIGNED PA | Sep 2, 2015 | abuse-ip@ via BG-BTC-20040301 |
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
Announced by
Covering announcement 83.148.64.0/19
- Prefix
- 83.148.64.0/19
- Announced by
- AS8866 Vivacom Bulgaria EAD
- Type
- Residential
- Proxy exits
- 233
- Always-on exits
- 6
- RPKI
- RPKI valid
- Netname
- BTC-Broadband-NET-332
- Registrant
- BTC Broadband Services
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- Vivacom Bulgaria EAD
- Handle
- ORG-BTCP1-RIPE
- Range
- 83.
148. 64. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Jul 17, 2017
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 83.148.64.0/19
83.148.64.0/19
Routing history
- Pattern
- Stable
- First seen
- Feb 2017
- Current origin since
- Feb 2017 · 9.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 83.148.64.0/18 | AS8866 | /24 | RIPE | RPKI valid |
IRR
Route objects on 83.148.64.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8866 | RIPE | BTC-Broadband | BT95-ADM | Feb 22, 2017 |
Whois
Registration for this announcement
- Range
- 83.
148. 64. 0/ 19 - Netname
- BTC-Broadband-NET-332
- Registrant
- BTC Broadband Services
- Registrant country
- BG
- Organization
- BTC Broadband Services
- Org country
- BG
- Type
- ASSIGNED PA
- Created
- Sep 2, 2015
- Updated
- Dec 4, 2020
- Maintainer
- BT95-ADM
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Mar 1, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
vivacom. bg - Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE