Data as of Nov 10, 2026
77.78.56.0/21
28 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
28
1.4% of its addresses · 30 days
Always-on exits
5
18% of its exits
Spread
7 of 8
/24s with at least one exit
Providers
58
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
4.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 77.78.56.0/24 | 2 | 4 | |
| 77.78.62.0/24 | 1 | 11 | |
| 77.78.61.0/24 | 1 | 5 | |
| 77.78.58.0/24 | 1 | 3 | |
| 77.78.59.0/24 | 0 | 2 | |
| 77.78.60.0/24 | 0 | 2 | |
| 77.78.63.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Decodo
- EVOPROXY
- EnigmaProxy
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- IPOasis
- Infatica
- Kookey
- LUMIPROXY
- LemonBright
- LightningProxies
- MagneticProxy
- MangoProxy
- NSocks
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 77.78.56.0/24 since Oct 2024 | AS8866 | Residential | 4 2 always on | Vivacom Bulgaria EAD | |
| 77.78.58.0/23 since Oct 2024 | AS8866 | Residential | 5 1 always on | Vivacom Bulgaria EAD | |
| 77.78.60.0/22 since Oct 2024 | AS8866 | Residential | 19 2 always on | Vivacom Bulgaria EAD |
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 |
|---|---|---|---|---|---|---|
| 77.78.0.0/18 | 16,384 | BG-BTC-20070227 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Feb 27, 2007 | abuse-ip@ |
| └ 77.78.56.0/21 | 2,048 | Comtrade-home-subscribers | Assigned to home subscribers in Svishtov and Belene, BG | ASSIGNED PA | Jun 24, 2007 | abuse-ip@ via BG-BTC-20070227 |
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 77.78.0.0/18
- Prefix
- 77.78.0.0/18
- Announced by
- AS34569 Vivacom Bulgaria EAD
- Type
- Residential
- Proxy exits
- 658
- Always-on exits
- 74
- RPKI
- RPKI valid
- Netname
- BG-BTC-20070227
- Registrant
- Vivacom Bulgaria EAD
- RIR
- RIPE NCC
Origin network
AS34569
BG
- Name
- Vivacom Bulgaria EAD
- Type
- Internet provider
- Registered
- Feb 16, 2005
- Domain
- vivacom.bg
- Website
- www.vivacom.bg
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 77.78.0.0/18
77.78.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Mar 2007
- Current origin since
- Mar 2007 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.78.0.0/18 | AS8866 | /24 | RIPE | Another network |
| 77.78.0.0/18 | AS34569 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 77.
78. 0. 0/ 18 - Netname
- BG-BTC-20070227
- Registrant
- Vivacom Bulgaria EAD
- Registrant country
- BG
- Organization
- Vivacom Bulgaria EAD (ORG-BTCP1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Feb 27, 2007
- Updated
- May 14, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Feb 27, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
vivacom. bg - Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE