LAYER3 INTEL
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Data as of Nov 10, 2026
Autonomous system

AS42459

Fiber Optics Bulgaria OOD

Announces 9,216 addresses in 5 prefixes. None of it is anonymizer space.

Type
Internet provider
BG
Proxy activity, 30 days
231 exits

Announced prefixes

All 5
Arrived
PrefixTypeProxy exitsRPKI
79.134.48.0/20
since Oct 2016
Residential123
11 always on
193.32.0.0/23
since Sep 2019
Residential
193.32.4.0/23
since Sep 2019
Residential
212.45.64.0/20
since Oct 2013
Residential112
9 always on
212.45.67.0/24
since Jun 2018
Residential

Residential-proxy exposure

Always-on exits
20
8.7% of its exits
Spread
28
/24s with at least one exit
Providers
95
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
79.134.57.0/2439
79.134.60.0/24220
79.134.56.0/24210
79.134.63.0/2427
212.45.69.0/2426
212.45.77.0/24112
79.134.51.0/24112
212.45.74.0/24111
212.45.72.0/24111
212.45.71.0/24111
212.45.75.0/24110
212.45.73.0/2419
212.45.78.0/2419
79.134.52.0/2417
79.134.48.0/24020
212.45.79.0/24011
212.45.70.0/24010
79.134.54.0/24010
79.134.49.0/2407
79.134.59.0/2406
212.45.76.0/2406
79.134.53.0/2404
79.134.50.0/2404
79.134.58.0/2404

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • PrivateProxy
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • Webshare
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 8, 2026

AS42459, day by day

32K observations
  • Residential
  • Business

Network & history

NetworkHistory
The space it routes itself

Address share by type

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it