Data as of Nov 4, 2026
83.228.80.0/21
328 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
328
16% of its addresses · 30 days
Always-on exits
41
13% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
102
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
100K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 83.228.83.0/24 | 38 | 245 | |
| 83.228.80.0/24 | 1 | 22 | |
| 83.228.85.0/24 | 1 | 13 | |
| 83.228.82.0/24 | 1 | 7 | |
| 83.228.81.0/24 | 0 | 24 | |
| 83.228.84.0/24 | 0 | 16 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.228.80.0/23 since Nov 2007 | AS8866 | Residential | 46 1 always on | Vivacom Bulgaria EAD | |
| 83.228.84.0/23 since Jan 2018 | AS8866 | Residential | 29 1 always on | Vivacom Bulgaria EAD | |
| 83.228.86.0/24 since Apr 2008 | AS44718 | Business | Vivacom Bulgaria EAD | ||
| 83.228.87.0/24 since Apr 2008 | AS44718 | Business | 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@ |
| └ 83.228.80.0/23 | 512 | BTC-BROADBAND-NET-42 | BTC Broadband Service | ASSIGNED PA | Jul 2, 2015 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.44/30 | 4 | Agenciya-Yadreno-Regulirane | unknown | ASSIGNED PA | Aug 6, 2019 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.104/29 | 8 | BS_ | unknown | ASSIGNED PA | Jul 12, 2016 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.124/30 | 4 | Biomeda_ | unknown | ASSIGNED PA | Jun 21, 2016 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.136/30 | 4 | Syscom_ | unknown | ASSIGNED PA | Oct 9, 2020 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.156/30 | 4 | PostOne-Sofia | unknown | ASSIGNED PA | Mar 20, 2023 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.200/30 | 4 | BTA-Ruse | unknown | ASSIGNED PA | Oct 7, 2021 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.82.220/30 | 4 | BinBin_ | unknown | ASSIGNED PA | Aug 12, 2022 | abuse-ip@ via BG-BTC-20020905 |
| └ 83.228.86.0/23 | 512 | Fraport | Fraport Varna | ASSIGNED PA | Nov 30, 2007 | 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
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,536 | 75% | 3 | |
| Business | 512 | 25% | 2 |
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
- Reactivated
- First seen
- May 2005
- Current origin since
- Oct 2022 · 4.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2022
Recorded history
History
- Handoffs
- 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 |
|---|---|---|---|---|---|
| 83.228.82.0/24 | AS8866 | RIPE | Bulgarian Telecommunications Company Plc. | BT95-ADM | Dec 2, 2011 |
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