Data as of Nov 4, 2026
158.58.208.0/22
42 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS43205 Vivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
42
4.1% of its addresses · 30 days
Spread
4 of 4
/24s with at least one exit
Providers
55
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
9.9K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 158.58.209.0/24 | 0 | 13 | |
| 158.58.211.0/24 | 0 | 12 | |
| 158.58.208.0/24 | 0 | 9 | |
| 158.58.210.0/24 | 0 | 8 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- GSocks
- Geonode
- GloryCloud
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- LemonBright
- LudaxProxy
- MangoProxy
- MoMoProxy
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxiware
- Proxmint
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- Q2IP
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 158.58.192.0/18 | 16,384 | BG-BTC-2011110 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Nov 10, 2011 | [email protected] |
| └ 158.58.208.0/22 | 1,024 | BULSATCOM | Bulsatcom EAD | ASSIGNED PA | Feb 28, 2012 | [email protected] via BG-BTC-2011110 |
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 158.58.192.0/18
- Prefix
- 158.58.192.0/18
- Announced by
- AS8866 Vivacom Bulgaria EAD
- Type
- Residential
- Proxy exits
- 470
- RPKI
- RPKI valid
- Netname
- BG-BTC-2011110
- Registrant
- Vivacom Bulgaria EAD
- RIR
- RIPE NCC
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 158.58.192.0/18
158.58.192.0/18
Routing history
- Pattern
- Rotating
- First seen
- Nov 2011
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 158.58.192.0/18 | AS8866 | /24 | RIPE | RPKI valid |
IRR
Route objects on 158.58.192.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8866 | RIPE | BT95-ADM | Jun 29, 2026 |
Whois
Registration for this announcement
- Range
- 158.58.192.0/18
- Netname
- BG-BTC-2011110
- Registrant
- Vivacom Bulgaria EAD
- Registrant country
- BG
- Organization
- Vivacom Bulgaria EAD (ORG-BTCP1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Nov 10, 2011
- Updated
- Aug 13, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Nov 10, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- BTC IP ADDRESS SPACE administration
- Handle
- BTC3-RIPE