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Data as of Nov 3, 2026

80.253.48.0/20

237 residential-proxy exits · 30 days

A1 Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
AS8717
Type
Residential

Residential-proxy exits

Proxy exits
237
5.8% of its addresses · 30 days
Always-on exits
3
1.3% of its exits
Spread
10 of 16
/24s with at least one exit
Providers
73
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

9.2K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
80.253.61.0/24128
80.253.57.0/24125
80.253.55.0/2419
80.253.50.0/24084
80.253.62.0/24030
80.253.60.0/24022
80.253.56.0/24021
80.253.63.0/24015
80.253.48.0/2401
80.253.51.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • PacketStream
  • PrivateByte
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
80.253.50.0/24
since Feb 2022
AS13124Residential84A1 Bulgaria EAD
80.253.52.0/23
since Jun 2025
AS8717ResidentialA1 Bulgaria EAD
80.253.55.0/24
since May 2021
AS29580Residential9
1 always on
A1 Bulgaria EAD
80.253.56.0/24
since Jan 2017
AS13124Residential21A1 Bulgaria EAD
80.253.57.0/24
since Feb 2017
AS13124Residential25
1 always on
A1 Bulgaria EAD
80.253.60.0/23
since Feb 2017
AS13124Residential50
1 always on
A1 Bulgaria EAD
80.253.62.0/24
since Nov 2021
AS13124Residential30A1 Bulgaria EAD
80.253.63.0/24
since Jan 2017
AS13124Residential15A1 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
80.253.48.0/204,096BG-MTELNET-20051129A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PANov 29, 2005[email protected]
└ 80.253.48.0/212,048A1-ITSA1 Bulgaria EADASSIGNED PAJan 16, 2006[email protected]
via BG-MTELNET-20051129
└ 80.253.56.0/221,024A1-253-56A1 Bulgaria EADASSIGNED PAMay 3, 2007[email protected]
via BG-MTELNET-20051129
└ 80.253.60.0/221,024BROADBANDA1 Bulgaria EADASSIGNED PAMar 7, 2009[email protected]
via BG-MTELNET-20051129

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS8717

BG
Name
A1 Bulgaria EAD
Type
Internet provider
Registered
Mar 19, 1998
Domain
a1.bg
Website
www.a1.bg
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed