Data as of Nov 3, 2026
83.228.96.0/22
18 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
18
1.8% of its addresses · 30 days
Spread
4 of 4
/24s with at least one exit
Providers
57
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
2.0K observations
- Residential
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 83.228.98.0/24 | 0 | 12 | |
| 83.228.97.0/24 | 0 | 3 | |
| 83.228.96.0/24 | 0 | 2 | |
| 83.228.99.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NodeProxy
- NovProxy
- NovaProxy
- Oxylabs
- PrivateByte
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- SwiftProxy
- Thordata
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.228.96.0/21 since Dec 2025 | AS8866 | Residential | 30 1 always on | Vivacom Bulgaria EAD |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.228.98.0/24 since Oct 2008 | AS8866 | Residential | 12 | Vivacom Bulgaria EAD | |
| 83.228.99.0/24 since Oct 2007 | AS8866 | Residential | 1 | 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 | [email protected] |
| └ 83.228.96.48/29 | 8 | Networking-Premium_Sofia | unknown | ASSIGNED PA | Feb 26, 2021 | [email protected] via BG-BTC-20020905 |
| └ 83.228.96.144/29 | 8 | School_St_Kiril_Medoii | unknown | ASSIGNED PA | Dec 5, 2016 | [email protected] via BG-BTC-20020905 |
| └ 83.228.96.168/29 | 8 | Roca-Kaspitchan | unknown | ASSIGNED PA | Mar 19, 2021 | [email protected] via BG-BTC-20020905 |
| └ 83.228.96.176/29 | 8 | Thermoiconomik | unknown | ASSIGNED PA | Aug 21, 2017 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.0/27 | 32 | Sevlievo_Municipality | Municipality | ASSIGNED PA | Oct 22, 2008 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.64/30 | 4 | Obsht-Cherven-Bryag-Video2 | unknown | ASSIGNED PA | Nov 26, 2021 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.68 - 83.228.97.75 | 8 | MDAAR | MDAAR | ASSIGNED PA | Oct 22, 2008 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.120/30 | 4 | VTU_Sveti_Sveti_Kiril_i_Metodi_Veliko_Tarnovo | unknown | ASSIGNED PA | Nov 30, 2020 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.128/28 | 16 | Kimimpex | Kimimpex PLC | ASSIGNED PA | Dec 8, 2008 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.152/29 | 8 | Toshel-Agro-Tzarevec | unknown | ASSIGNED PA | Aug 15, 2017 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.184/32 | 1 | Municipality_of_Peshtera | unknown | ASSIGNED PA | Oct 17, 2019 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.200/29 | 8 | Root_66_EOOD | unknown | ASSIGNED PA | Jul 21, 2022 | [email protected] via BG-BTC-20020905 |
| └ 83.228.97.232/29 | 8 | Shayer-Sofia | unknown | ASSIGNED PA | Nov 22, 2019 | [email protected] via BG-BTC-20020905 |
| └ 83.228.98.0/24 | 256 | ADSL-DYNAMIC-POOL-SOFIA98 | ADSL Dynamic Pool Sofia | ASSIGNED PA | Aug 24, 2005 | [email protected] via BG-BTC-20020905 |
| └ 83.228.99.0/24 | 256 | ADSL-DYNAMIC-POOL-VELIKO-TARNOVO99 | ADSL Dynamic Pool Veliko Tarnovo | ASSIGNED PA | Aug 24, 2005 | [email protected] 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
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 903 | 88% | 14 | |
| Business | 121 | 12% | 13 |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 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 |
|---|---|---|---|---|---|
| 83.228.97.0/24 | AS8866 | RIPE | Bulgarian Telecommunications Company Plc. | BT95-ADM | Nov 16, 2005 |
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
- [email protected]
- Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE