Data as of Nov 3, 2026
158.58.192.0/18
430 residential-proxy exits · 30 daysVivacom Bulgaria EAD
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
98% of it
Recent change
New origin Jul 2026
from AS43205 Vivacom Bulgaria EAD
Residential-proxy exits
Proxy exits
430
2.6% of its addresses · 30 days
Spread
64 of 64
/24s with at least one exit
Providers
61
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
42K observations
- Residential
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 158.58.245.0/24 | 0 | 16 | |
| 158.58.218.0/24 | 0 | 13 | |
| 158.58.209.0/24 | 0 | 13 | |
| 158.58.205.0/24 | 0 | 12 | |
| 158.58.214.0/24 | 0 | 12 | |
| 158.58.211.0/24 | 0 | 12 | |
| 158.58.217.0/24 | 0 | 11 | |
| 158.58.215.0/24 | 0 | 11 | |
| 158.58.213.0/24 | 0 | 11 | |
| 158.58.199.0/24 | 0 | 10 | |
| 158.58.198.0/24 | 0 | 10 | |
| 158.58.195.0/24 | 0 | 10 | |
| 158.58.206.0/24 | 0 | 10 | |
| 158.58.244.0/24 | 0 | 10 | |
| 158.58.247.0/24 | 0 | 9 | |
| 158.58.201.0/24 | 0 | 9 | |
| 158.58.208.0/24 | 0 | 9 | |
| 158.58.200.0/24 | 0 | 9 | |
| 158.58.216.0/24 | 0 | 9 | |
| 158.58.197.0/24 | 0 | 9 | |
| 158.58.207.0/24 | 0 | 8 | |
| 158.58.222.0/24 | 0 | 8 | |
| 158.58.196.0/24 | 0 | 8 | |
| 158.58.241.0/24 | 0 | 8 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- GSocks
- Geonode
- GhostConnect
- GloryCloud
- HideProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- LemonBright
- LudaxProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxiware
- Proxmint
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 158.58.192.0/18 | 16,384 | BG-BTC-2011110 | Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BG | ALLOCATED PA | Nov 10, 2011 | [email protected] |
| └ 158.58.196.0/22 | 1,024 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | Aug 17, 2016 | [email protected] via BG-BTC-2011110 |
| └ 158.58.200.0/21 | 2,048 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | Mar 16, 2021 | [email protected] via BG-BTC-2011110 |
| └ 158.58.208.0/22 | 1,024 | BULSATCOM | Bulsatcom EAD | ASSIGNED PA | Feb 28, 2012 | [email protected] via BG-BTC-2011110 |
| └ 158.58.216.0/21 | 2,048 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | Mar 16, 2021 | [email protected] via BG-BTC-2011110 |
| └ 158.58.224.0/20 | 4,096 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | Sep 10, 2020 | [email protected] via BG-BTC-2011110 |
| └ 158.58.244.0/23 | 512 | BULSATCOM | Bulsatcom AD | ASSIGNED PA | Dec 20, 2011 | [email protected] via BG-BTC-2011110 |
| └ 158.58.246.0/24 | 256 | BULSATCOM | Bulsatcom AD | ASSIGNED PA | Feb 28, 2012 | [email protected] via BG-BTC-2011110 |
| └ 158.58.247.0/24 | 256 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | Jun 2, 2016 | [email protected] via BG-BTC-2011110 |
| └ 158.58.248.0/25 | 128 | BULSATCOM | Bulsatcom EAD | ASSIGNED PA | Nov 5, 2015 | [email protected] via BG-BTC-2011110 |
| └ 158.58.248.128/25 | 128 | BULSATCOM-CUSTOMERS | Bulsatcom EOOD | ASSIGNED PA | Aug 18, 2017 | [email protected] via BG-BTC-2011110 |
| └ 158.58.249.0/24 | 256 | BULSATCOM | Bulsatcom AD | ASSIGNED PA | Dec 20, 2011 | [email protected] via BG-BTC-2011110 |
| └ 158.58.252.0/24 | 256 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | Nov 14, 2017 | [email protected] via BG-BTC-2011110 |
| └ 158.58.253.0/24 | 256 | BULSATCOM | Bulsatcom EAD | ASSIGNED PA | Jul 11, 2017 | [email protected] via BG-BTC-2011110 |
| └ 158.58.254.0/24 | 256 | BULSATCOM-CUSTOMERS | Bulsatcom EAD | ASSIGNED PA | May 31, 2019 | [email protected] via BG-BTC-2011110 |
| └ 158.58.255.0/24 | 256 | BULSATCOM | Bulsatcom AD | ASSIGNED PA | Sep 13, 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.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
16,384 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 16,128 | 98% | 2 | |
| Business | 256 | 1.6% | 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
- 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
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