Data as of Nov 3, 2026
77.85.200.0/21
95 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
95
4.6% of its addresses · 30 days
Always-on exits
7
7.4% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
83
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
17K observations
- Residential
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 77.85.205.0/24 | 2 | 32 | |
| 77.85.200.0/24 | 2 | 17 | |
| 77.85.207.0/24 | 2 | 9 | |
| 77.85.201.0/24 | 1 | 14 | |
| 77.85.204.0/24 | 0 | 16 | |
| 77.85.203.0/24 | 0 | 7 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MangoProxy
- MarsProxies
- NSocks
- NextProxy
- NiuProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- Webshare
- YumiProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 77.85.200.0/23 since Jun 2012 | AS8866 | Residential | 31 3 always on | Vivacom Bulgaria EAD | |
| 77.85.202.0/24 since May 2009 | AS8866 | Residential | Vivacom Bulgaria EAD | ||
| 77.85.204.0/24 since Oct 2011 | AS8866 | Residential | 16 | Vivacom Bulgaria EAD | |
| 77.85.205.0/24 since Oct 2011 | AS8866 | Residential | 32 2 always on | Vivacom Bulgaria EAD | |
| 77.85.206.0/24 since Aug 2019 | AS208579 | Residential | Vivacom Bulgaria EAD | ||
| 77.85.207.0/24 since Mar 2020 | AS8866 | Residential | 9 2 always on | 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 |
|---|---|---|---|---|---|---|
| 77.85.0.0/16 | 65,536 | BG-BTC-20070319 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Mar 19, 2007 | [email protected] |
| └ 77.85.200.0/23 | 512 | IDSOFTBG | IDSOFTBG INTERNET Provider | ASSIGNED PA | Jun 7, 2012 | [email protected] via BG-BTC-20070319 |
| └ 77.85.202.0/24 | 256 | ALBENA-BG-NET | Albena AD - Bulgaria | ASSIGNED PA | Aug 5, 2007 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.0/28 | 16 | Hotel_Marinela | unknown | ASSIGNED PA | Jan 19, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.24/29 | 8 | British_Telecom_Blagoevgrad | unknown | ASSIGNED PA | Oct 11, 2021 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.32/27 | 32 | Havas-Worldwide-Sofia-LAN1 | unknown | ASSIGNED PA | Feb 8, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.68/30 | 4 | Tech-Co-Sofia_kv_Hadji_Dimitar | unknown | ASSIGNED PA | Jan 27, 2021 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.72/29 | 8 | Agromarket-Eserovo | unknown | ASSIGNED PA | Feb 13, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.88/29 | 8 | SBA-NSPP-Sofia-LAN2 | unknown | ASSIGNED PA | Feb 22, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.96/30 | 4 | Ivan_Kumanov_ET | unknown | ASSIGNED PA | Mar 30, 2021 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.104/29 | 8 | BulgarianBurger-Burgas | unknown | ASSIGNED PA | Feb 28, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.120/29 | 8 | Rusball-Baya-Bulgaria | unknown | ASSIGNED PA | Mar 12, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.128/29 | 8 | ProvitekSolutions-Varna | unknown | ASSIGNED PA | Mar 15, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.136/29 | 8 | Biovet-Razgrad-LAN-3 | unknown | ASSIGNED PA | Mar 19, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.152/29 | 8 | Stani-89_Plovdiv | unknown | ASSIGNED PA | Mar 19, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.176/29 | 8 | DKC_VIII-Sofia | unknown | ASSIGNED PA | Mar 26, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.184/29 | 8 | Yoummday-Sofia | unknown | ASSIGNED PA | Mar 26, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.192/29 | 8 | CityHomePark-Sofia_bul_Vitosha_105 | unknown | ASSIGNED PA | Jun 26, 2020 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.200/29 | 8 | Helikon-Varna-inet-2 | unknown | ASSIGNED PA | Mar 28, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.216/29 | 8 | Pro-Arm-Sofia | unknown | ASSIGNED PA | Mar 29, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.203.224/27 | 32 | registry-agency-LAN-2 | unknown | ASSIGNED PA | Mar 29, 2018 | [email protected] via BG-BTC-20070319 |
| └ 77.85.204.0/24 | 256 | BTC-BROADBAND-NET | BTC Broadband Service | ASSIGNED PA | Oct 13, 2015 | [email protected] via BG-BTC-20070319 |
| └ 77.85.205.0/24 | 256 | BTC-BROADBAND-NET | BTC Broadband Service | ASSIGNED PA | Oct 13, 2015 | [email protected] via BG-BTC-20070319 |
| └ 77.85.206.0/24 | 256 | Modis-Bulgaria | unknown | ASSIGNED PA | Jul 5, 2019 | [email protected] via BG-BTC-20070319 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,864 | 91% | 14 | |
| Business | 184 | 9.0% | 17 |
Network & registry
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
- Stable
- First seen
- Oct 2022
- Current origin since
- Oct 2022 · 4.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.85.0.0/16 | AS8866 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8866 | RIPE | BT95-ADM | Sep 11, 2023 |
Whois
Registration for this announcement
- Range
- 77.85.0.0/16
- Netname
- BG-BTC-20070319
- Registrant
- Vivacom Bulgaria EAD
- Registrant country
- BG
- Organization
- Vivacom Bulgaria EAD (ORG-BTCP1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Mar 19, 2007
- Updated
- Dec 4, 2020
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Mar 19, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE