Data as of Nov 3, 2026

80.253.60.0/23

50 residential-proxy exits · 30 days

A1 Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
50
9.8% of its addresses · 30 days
Always-on exits
1
2.0% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
53
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

2.9K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
80.253.61.0/24128
80.253.60.0/24022

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Datarama
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • Thordata
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
80.253.48.0/20
since Feb 2022
AS8717Residential236
3 always on
A1 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]
└ 80.253.60.0/221,024BROADBANDA1 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

Registry

Holder

Organization
A1 Bulgaria EAD
Handle
ORG-MN1-RIPE
Range
80.253.48.0/20
Registration type
ALLOCATED PA
Record created
Nov 29, 2005
Origin network

AS13124

BG
Name
A1 Bulgaria EAD
Type
Internet provider
Registered
Mar 24, 2000
Domain
a1.bg
Website
www.a1.bg
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed