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Data as of Nov 3, 2026

87.97.224.0/19

765 residential-proxy exits · 30 days

A1 Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
AS13124
Type
Residential

Residential-proxy exits

Proxy exits
765
9.3% of its addresses · 30 days
Always-on exits
24
3.1% of its exits
Spread
25 of 32
/24s with at least one exit
Providers
101
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

122K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
87.97.242.0/2410232
87.97.243.0/249217
87.97.231.0/24221
87.97.225.0/24120
87.97.227.0/24114
87.97.233.0/2415
87.97.224.0/24029
87.97.246.0/24023
87.97.228.0/24023
87.97.244.0/24021
87.97.230.0/24017
87.97.226.0/24017
87.97.229.0/24016
87.97.252.0/24016
87.97.253.0/24013
87.97.232.0/24012
87.97.254.0/24011
87.97.255.0/24011
87.97.234.0/24010
87.97.248.0/2409
87.97.249.0/2407
87.97.250.0/2407
87.97.247.0/2406
87.97.245.0/2405

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
87.97.192.0/18
since Aug 2007
AS13124Residential1,126
29 always on
A1 Bulgaria EAD
87.97.128.0/17
since Feb 2022
AS8717Residential1,773
41 always on
A1 Bulgaria EAD
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
87.97.224.0/21
since Jan 2017
AS13124Residential157
4 always on
A1 Bulgaria EAD
87.97.232.0/21
since Jan 2017
AS13124Residential27
1 always on
A1 Bulgaria EAD
87.97.240.0/23
since Jun 2024
AS29580ResidentialA1 Bulgaria EAD
87.97.242.0/23
since Jun 2024
AS29580Residential449
19 always on
A1 Bulgaria EAD
87.97.244.0/24
since Jul 2022
AS13124Residential21A1 Bulgaria EAD
87.97.245.0/24
since Feb 2022
AS13124Residential5A1 Bulgaria EAD
87.97.246.0/24
since May 2022
AS13124Residential23A1 Bulgaria EAD
87.97.247.0/24
since May 2022
AS13124Residential6A1 Bulgaria EAD
87.97.248.0/22
since Jan 2017
AS13124Residential25A1 Bulgaria EAD
87.97.252.0/22
since Jan 2017
AS13124Residential51A1 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
87.97.128.0/1732,768BG-MTELNET-20050808A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PAAug 8, 2005[email protected]
└ 87.97.192.0/1816,384A1-NETA1 Bulgaria EADASSIGNED PAApr 20, 2007[email protected]
via BG-MTELNET-20050808

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
Registry

Holder

Organization
A1 Bulgaria EAD
Handle
ORG-MN1-RIPE
Range
87.97.128.0/17
Registration type
ALLOCATED PA
Record created
Aug 8, 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