Data as of Nov 7, 2026

185.151.156.0/22

23 residential-proxy exits · 30 days

A1 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

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.151.156.0/221,024BG-MTELNET-20160511A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PAMay 11, 2016RIPE.Abuse@a1.bg
└ 185.151.156.0/23512Mobiltel_GPRS_Network1unknownASSIGNED PAJan 4, 2017RIPE.Abuse@a1.bg
via BG-MTELNET-20160511
└ 185.151.158.0/23512Mobiltel_GPRS_Network2unknownASSIGNED PAJan 4, 2017RIPE.Abuse@a1.bg
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