Data as of Nov 4, 2026
83.228.64.0/20
48 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
48
1.2% of its addresses · 30 days
Always-on exits
4
8.3% of its exits
Spread
12 of 16
/24s with at least one exit
Providers
72
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
17K observations
- Residential
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 83.228.72.0/24 | 2 | 8 | |
| 83.228.70.0/24 | 1 | 5 | |
| 83.228.71.0/24 | 1 | 3 | |
| 83.228.77.0/24 | 0 | 7 | |
| 83.228.79.0/24 | 0 | 7 | |
| 83.228.76.0/24 | 0 | 4 | |
| 83.228.78.0/24 | 0 | 4 | |
| 83.228.74.0/24 | 0 | 3 | |
| 83.228.75.0/24 | 0 | 3 | |
| 83.228.67.0/24 | 0 | 2 | |
| 83.228.65.0/24 | 0 | 1 | |
| 83.228.69.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LemonPrime
- MangoProxy
- MoMoProxy
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.228.64.0/24 since May 2005 | AS8866 | Residential | Vivacom Bulgaria EAD | ||
| 83.228.65.0/24 since May 2005 | AS8866 | Residential | 1 | Vivacom Bulgaria EAD | |
| 83.228.66.0/24 since May 2005 | AS8866 | Residential | Vivacom Bulgaria EAD | ||
| 83.228.68.0/24 since Jun 2005 | AS8866 | Residential | Vivacom Bulgaria EAD | ||
| 83.228.72.0/23 since Jul 2012 | AS8866 | Residential | 8 2 always on | Vivacom Bulgaria EAD | |
| 83.228.75.0/24 since Sep 2005 | AS8866 | Residential | 3 | Vivacom Bulgaria EAD | |
| 83.228.76.0/22 since Nov 2007 | AS8866 | Residential | 22 | 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 |
|---|---|---|---|---|---|---|
| 83.228.0.0/17 | 32,768 | BG-BTC-20020905 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Apr 26, 2004 | abuse-ip@ |
| └ 83. | 512 | BTC-BROADBAND-NET-12 | BTC Broadband Service | ASSIGNED PA | Aug 27, 2010 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.0/29 | 8 | Coral-Club-Sofia | unknown | ASSIGNED PA | Feb 5, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.12/30 | 4 | Matrax-Sofia-1 | unknown | ASSIGNED PA | Feb 8, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.16/29 | 8 | PazariYug-Goce-Delchev-2 | unknown | ASSIGNED PA | Feb 8, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.24/29 | 8 | Office-Konsumativi_ | unknown | ASSIGNED PA | Feb 9, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.40/30 | 4 | Sheki83-Zheleznitsa | unknown | ASSIGNED PA | Mar 2, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.56/29 | 8 | Bulgarian_ | unknown | ASSIGNED PA | Feb 10, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.128/26 | 64 | National_ | unknown | ASSIGNED PA | Oct 6, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.208/29 | 8 | Tilcom | unknown | ASSIGNED PA | Oct 10, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.216/29 | 8 | NSSI_ | unknown | ASSIGNED PA | Oct 12, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.67.232/29 | 8 | Mitvas_ | unknown | ASSIGNED PA | Feb 3, 2023 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.68.0/24 | 256 | BTC-BROADBAND-NET-12 | BTC Broadband Service | ASSIGNED PA | Aug 27, 2010 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.16/29 | 8 | Prima_ | unknown | ASSIGNED PA | Feb 23, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.40/29 | 8 | SKF-Bulgaria-Sopot | unknown | ASSIGNED PA | Oct 25, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.48/29 | 8 | Airport_ | unknown | ASSIGNED PA | May 23, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.72/30 | 4 | AS-Hoteli-Slatchev_ | unknown | ASSIGNED PA | May 27, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.96/29 | 8 | KRS-Varna | unknown | ASSIGNED PA | Jun 17, 2016 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.104/30 | 4 | RTE_ | unknown | ASSIGNED PA | Oct 31, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.120/29 | 8 | Autostop_ | Autostop Plovdiv | ASSIGNED PA | Jul 2, 2015 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.128/29 | 8 | DA9-Tech | DA9 Tech LTD | ASSIGNED PA | Jul 2, 2015 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.144/28 | 16 | TIM-Varna | unknown | ASSIGNED PA | Apr 8, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.176/29 | 8 | Hotel_ | unknown | ASSIGNED PA | Jan 16, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.208/31 | 2 | Municipality_ | unknown | ASSIGNED PA | Feb 7, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.210/31 | 2 | Municipality_ | unknown | ASSIGNED PA | Feb 7, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.212/31 | 2 | Municipality_ | unknown | ASSIGNED PA | Feb 7, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.214/31 | 2 | Flora-2004 | unknown | ASSIGNED PA | Feb 10, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.216/29 | 8 | Fast_ | unknown | ASSIGNED PA | Dec 21, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.224/29 | 8 | Trading_ | unknown | ASSIGNED PA | Jun 3, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.69.232/29 | 8 | Demetra-P_ | unknown | ASSIGNED PA | Feb 20, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.16/29 | 8 | Equant_ | unknown | ASSIGNED PA | Jan 4, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.40/29 | 8 | Zatvorno-Delo-Debelt | unknown | ASSIGNED PA | Oct 17, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.64/29 | 8 | Eldjoy_ | unknown | ASSIGNED PA | Nov 17, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.80/30 | 4 | SU-Maksim-Gorkii | unknown | ASSIGNED PA | Dec 21, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.84/30 | 4 | GEC_ | unknown | ASSIGNED PA | Jan 9, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.96/29 | 8 | Alu-Plast | Construction Company | ASSIGNED PA | Feb 20, 2008 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.104/29 | 8 | Coherent_ | unknown | ASSIGNED PA | Nov 17, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.128/30 | 4 | AirLiquid-Targovishte | unknown | ASSIGNED PA | Oct 1, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.144/29 | 8 | Econt-Ruse-Drava | unknown | ASSIGNED PA | Nov 17, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.152/29 | 8 | Euro07 | Euro07 JSCo | ASSIGNED PA | Nov 19, 2010 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.192/30 | 4 | Municipal-Belogradchik | unknown | ASSIGNED PA | Oct 9, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.200/29 | 8 | CHAMBER-OF-ENGINEERS-IN-THE-INVESTMENT-DESIGN | unknown | ASSIGNED PA | Oct 12, 2015 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.70.240/29 | 8 | Coca_ | unknown | ASSIGNED PA | Mar 15, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.52/30 | 4 | Unit-ENR-Sofia | unknown | ASSIGNED PA | Jan 6, 2023 | abuse-ip@ via BG-BTC-20020905 |
| └ 83. | 28 | AtomExportStroy | AtomExportStroy-Belene | ASSIGNED PA | Apr 26, 2012 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.96/27 | 32 | Montis-Bg | Montis Group | ASSIGNED PA | Apr 26, 2012 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.144/29 | 8 | PUDOOS | unknown | ASSIGNED PA | Feb 1, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.152/30 | 4 | Pressure_ | unknown | ASSIGNED PA | Dec 18, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.160/29 | 8 | Balkansko-Eho | Balkansko Eho Tabashka | ASSIGNED PA | Jul 1, 2015 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.172/30 | 4 | Syscom_ | unknown | ASSIGNED PA | Mar 22, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.180/30 | 4 | Obshtina_ | unknown | ASSIGNED PA | Nov 26, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.200/29 | 8 | Newyorker | Newyorker | ASSIGNED PA | Dec 3, 2008 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.208/29 | 8 | Eltrance_ | unknown | ASSIGNED PA | Dec 28, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.224/30 | 4 | PG_ | unknown | ASSIGNED PA | Mar 31, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.71.240/29 | 8 | Refan-Bulgaria | Refan-Bulgaria | ASSIGNED PA | Dec 16, 2008 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.72.0/23 | 512 | TELESAT-BG | TELESAT-Strazhitsa | ASSIGNED PA | Jul 18, 2012 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.8/29 | 8 | Fast_ | unknown | ASSIGNED PA | Dec 21, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.32/29 | 8 | Veselin-Zapryanov | unknown | ASSIGNED PA | Jul 14, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.72/29 | 8 | ObshtRoman_ | unknown | ASSIGNED PA | Aug 20, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.96/29 | 8 | ATG-Invest-Sofia | unknown | ASSIGNED PA | Sep 13, 2016 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.104/29 | 8 | Zatvorno-Delo-Jitarovo | unknown | ASSIGNED PA | Oct 17, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.124/30 | 4 | DPB-Radnevo | unknown | ASSIGNED PA | Mar 23, 2023 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.136/29 | 8 | Tars-Nonchev | unknown | ASSIGNED PA | Jul 28, 2017 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.144/29 | 8 | Ellatzite-med | Ellatzite-med | ASSIGNED PA | Sep 1, 2008 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.156/30 | 4 | OS-DS-Sf-Paskal-Todorov | unknown | ASSIGNED PA | Feb 20, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.176/30 | 4 | Biotest_ | unknown | ASSIGNED PA | Sep 11, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.188/30 | 4 | INT_ | unknown | ASSIGNED PA | Jul 29, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.196/30 | 4 | AsNet-AltanHalim-Alfatar | unknown | ASSIGNED PA | Sep 19, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.208/29 | 8 | ElitCarTrading-Stara-Zagora | unknown | ASSIGNED PA | Feb 10, 2023 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.75.240/30 | 4 | Bulgarian_ | unknown | ASSIGNED PA | Dec 18, 2018 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.76.0/22 | 1,024 | BTC-BROADBAND-NET-35 | BTC Broadband Service | ASSIGNED PA | Jul 2, 2015 | abuse-ip@ via BG-BTC-20020905 |
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
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 3,584 | 88% | 54 | |
| Business | 512 | 13% | 63 |
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 |
|---|---|---|---|---|
| 83.228.0.0/17 | AS8866 | /32 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8866 | RIPE | BT95-ADM | Sep 11, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 83.228.69.0/24 | AS8866 | RIPE | Bulgarian Telecommunications Company Plc. | BT95-ADM | Nov 13, 2005 |
| 83.228.74.0/24 | AS8866 | RIPE | BT95-ADM | Sep 11, 2023 |
Whois
Registration for this announcement
- Range
- 83.
228. 0. 0/ 17 - Netname
- BG-BTC-20020905
- Registrant
- Vivacom Bulgaria EAD
- Registrant country
- BG
- Organization
- Vivacom Bulgaria EAD (ORG-BTCP1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Apr 26, 2004
- Updated
- Dec 4, 2020
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Apr 26, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
vivacom. bg - Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE