Data as of Nov 7, 2026
185.151.156.0/22
23 residential-proxy exits · 30 daysA1 Bulgaria EAD
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Residential-proxy exits
Proxy exits
23
2.2% of its addresses · 30 days
Always-on exits
2
8.7% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
65
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
1.9K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 185.151.158.0/24 | 1 | 5 | |
| 185.151.159.0/24 | 1 | 3 | |
| 185.151.157.0/24 | 0 | 8 | |
| 185.151.156.0/24 | 0 | 7 |
Proxy providers listing exits
- 2Captcha
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- GloryCloud
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- LemonBright
- MagneticProxy
- MangoProxy
- MarsProxies
- MoMoProxy
- NSocks
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- PSBProxy
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- SpyderProxy
- SwiftProxy
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 185.151.156.0/22 | 1,024 | BG-MTELNET-20160511 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | May 11, 2016 | RIPE. |
| └ 185.151.156.0/23 | 512 | Mobiltel_ | unknown | ASSIGNED PA | Jan 4, 2017 | RIPE. via BG-MTELNET-20160511 |
| └ 185.151.158.0/23 | 512 | Mobiltel_ | unknown | ASSIGNED PA | Jan 4, 2017 | RIPE. via BG-MTELNET-20160511 |
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
Origin network
AS12716
BG
- Name
- A1 Bulgaria EAD
- Type
- Internet provider
- Registered
- Oct 8, 1999
- Domain
- a1.bg
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 2
- Last change of origin
- Apr 2021
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 185.
151. 156. 0/ 22 - Netname
- BG-MTELNET-20160511
- Registrant
- A1 Bulgaria EAD
- Registrant country
- BG
- Organization
- A1 Bulgaria EAD (ORG-MN1-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- May 11, 2016
- Updated
- Jan 4, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- May 11, 2016
- Status
- assigned
Report abuse
Abuse contact
- RIPE.
Abuse@ a1. bg - Name
- A1 Bulgaria EAD Abuse
- Handle
- AR14215-RIPE