LAYER3 INTEL
Get started
Sign in
Data as of Nov 4, 2026

85.91.128.0/19

431 residential-proxy exits · 30 days

A1 Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
AS8717
Type
Residential
95% of it

Residential-proxy exits

Proxy exits
431
5.3% of its addresses · 30 days
Always-on exits
11
2.6% of its exits
Spread
28 of 32
/24s with at least one exit
Providers
98
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

48K observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
85.91.144.0/24215
85.91.155.0/24213
85.91.131.0/24142
85.91.145.0/24119
85.91.137.0/24115
85.91.158.0/24115
85.91.136.0/24112
85.91.157.0/24110
85.91.154.0/2419
85.91.132.0/24042
85.91.129.0/24038
85.91.134.0/24037
85.91.128.0/24036
85.91.130.0/24035
85.91.133.0/24033
85.91.150.0/24017
85.91.146.0/24012
85.91.139.0/2407
85.91.153.0/2407
85.91.148.0/2404
85.91.152.0/2402
85.91.147.0/2402
85.91.142.0/2402
85.91.141.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

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
85.91.128.0/21
since Nov 2021
AS13124Residential263
1 always on
A1 Bulgaria EAD
85.91.136.0/23
since Sep 2020
AS29580Residential27
2 always on
A1 Bulgaria EAD
85.91.139.0/24
since Nov 2020
AS29580Residential7A1 Bulgaria EAD
85.91.144.0/24
since Jan 2022
AS29580Residential15
2 always on
A1 Bulgaria EAD
85.91.145.0/24
since Jan 2022
AS29580Residential19
1 always on
A1 Bulgaria EAD
85.91.146.0/24
since Jan 2020
AS29580Residential12A1 Bulgaria EAD
85.91.149.0/24
since Oct 2020
AS35141Residential1A1 Bulgaria EAD
85.91.150.0/24
since Oct 2020
AS29580Residential17A1 Bulgaria EAD
85.91.153.0/24
since Jul 2019
AS29580Residential7A1 Bulgaria EAD
85.91.154.0/24
since Apr 2019
AS29580Residential9
1 always on
A1 Bulgaria EAD
85.91.155.0/24
since Apr 2020
AS29580Residential13
2 always on
A1 Bulgaria EAD
85.91.157.0/24
since Apr 2020
AS29580Residential10
1 always on
A1 Bulgaria EAD
85.91.158.0/23
since Apr 2020
AS29580Residential17
1 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
85.91.128.0/198,192BG-MTELNET-20041124A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PANov 24, 2004RIPE.Abuse@a1.bg
└ 85.91.128.0/212,048A1-CustunknownASSIGNED PANov 25, 2021RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.136.0/221,024SPECTRUMNETBroadband ServicesASSIGNED PADec 6, 2011RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.140.0/24256SPNETSpectrum NET Ltd., SofiaASSIGNED PAApr 11, 2011RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.141.72/298TMKO-LTDTMko InfrastructureASSIGNED PANov 15, 2006RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.141.128/2664PROPAGANDA-LTDGame Room PropagandaASSIGNED PANov 15, 2006RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.0/2732ROBUS-SF-NET1Robus Game RoomASSIGNED PAJul 12, 2006RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.40/298REKIT-LTDRekit LtdASSIGNED PANov 15, 2006RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.96/298VIVA-FM-SOFIARadio Viva FM NetworkASSIGNED PAApr 4, 2005RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.128/2732DOTCOM-NET-SFDotcom Marketing NetASSIGNED PAApr 4, 2005RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.176/2816EL-TEST-SFEltest Sofia NetworkASSIGNED PAApr 4, 2005RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.192/2732ISBG-HOSTING1ISBG Virtual Hosting NetASSIGNED PAJul 10, 2006RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.224/2816BG_WEB_SOFTBG WEB SOFT NetworkASSIGNED PAFeb 10, 2016RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.142.240/2816Gotmar_NetworkGotmar NetworkASSIGNED PAMar 18, 2016RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.143.128/2664GGCCunknownASSIGNED PAOct 29, 2020RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.144.0/24256Mtel_IT_ServicesunknownASSIGNED PANov 13, 2017RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.146.0/24256A1_BNG_NET_28112019unknownASSIGNED PANov 28, 2019RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.147.0/24256A1_NET_ITS_28112019unknownASSIGNED PANov 28, 2019RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.148.0/24256SPNETSpectrum NET Ltd., SofiaASSIGNED PAApr 11, 2011RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.149.0 - 85.91.150.255512STATICSpectrum Net JscASSIGNED PAApr 16, 2008RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.153.0/24256skk-bng_85_91_153_0unknownASSIGNED PAMay 21, 2018RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.156.32/2816IAGNETunknownASSIGNED PAJun 3, 2022RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.156.48/2816SPORT_DEPOT_NetunknownASSIGNED PAJun 10, 2022RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.156.64/2816ELANORBG-NETunknownASSIGNED PAAug 18, 2022RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.156.96/2816Sony_Europe_B_VunknownASSIGNED PAAug 19, 2024RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.156.112/2816MinistriOfCultureunknownASSIGNED PAFeb 28, 2023RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.156.176/2816AP_INVESTMENTunknownASSIGNED PASep 9, 2025RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.157.0/24256A1_BG_NETunknownASSIGNED PAOct 1, 2018RIPE.Abuse@a1.bg
via BG-MTELNET-20041124
└ 85.91.158.0/23512A1_BG_NETunknownASSIGNED PAOct 1, 2018RIPE.Abuse@a1.bg
via BG-MTELNET-20041124

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Residential7,80095%29
Business3924.8%17

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