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Data as of Nov 4, 2026

89.253.144.0/20

230 residential-proxy exits · 30 days

A1 Bulgaria EAD

Announcement
89.253.128.0/18
RPKI valid
Announced by
AS8717
Type
Residential

Residential-proxy exits

Proxy exits
230
5.6% of its addresses · 30 days
Always-on exits
3
1.3% of its exits
Spread
16 of 16
/24s with at least one exit
Providers
78
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

14K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
89.253.153.0/24210
89.253.159.0/24121
89.253.150.0/24024
89.253.158.0/24023
89.253.151.0/24021
89.253.146.0/24020
89.253.144.0/24015
89.253.152.0/24014
89.253.148.0/24014
89.253.155.0/24014
89.253.154.0/24012
89.253.145.0/24011
89.253.157.0/24010
89.253.147.0/2409
89.253.156.0/2407
89.253.149.0/2406

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SwiftProxy
  • TalorData
  • Thordata
  • VantageProxies
  • VitalExclusive
  • Webshare

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
89.253.144.0/21
since Nov 2012
AS13124Residential120A1 Bulgaria EAD
89.253.152.0/21
since Mar 2013
AS13124Residential111
3 always on
A1 Bulgaria EAD

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
89.253.128.0/1816,384BG-MTELNET-20060825A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PAAug 25, 2006[email protected]
└ 89.253.144.0/204,096A1BG-NET08A1 Bulgaria EADASSIGNED PAMar 21, 2013[email protected]
via BG-MTELNET-20060825

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
Announced by

Covering announcement 89.253.128.0/18

Prefix
89.253.128.0/18
Announced by
AS8717 A1 Bulgaria EAD
Type
Residential
Proxy exits
1,072
Always-on exits
11
RPKI
RPKI valid
Netname
BG-MTELNET-20060825
Registrant
A1 Bulgaria EAD
RIR
RIPE NCC
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