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Data as of Nov 12, 2026

212.45.64.0/21

31 residential-proxy exits · 30 days

Fiber Optics Bulgaria OOD

Announcement
212.45.64.0/20
RPKI valid
Announced by
AS42459
Type
Residential

Residential-proxy exits

Proxy exits
31
1.5% of its addresses · 30 days
Always-on exits
3
9.7% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
58
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

4.2K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
212.45.71.0/2419
212.45.69.0/2416
212.45.65.0/2412
212.45.70.0/24010
212.45.64.0/2403
212.45.68.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CROXY
  • CliProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • LUMIPROXY
  • LemonBright
  • LightningProxies
  • MangoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyHat
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RoamProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
212.45.67.0/24
since Jun 2018
AS42459ResidentialFiber Optics Bulgaria OOD

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.45.64.0/204,096BG-FIBEROPTICS-20070223Fiber Optics Bulgaria OOD (ORG-FOB1-RIPE) · BGALLOCATED PAMar 29, 2016abuse@fobul.net
└ 212.45.64.0/24256FIBEROPTICS-NET1Fiber Optics Bulgaria Core NetworkASSIGNED PAFeb 23, 2007abuse@fobul.net
via BG-FIBEROPTICS-20070223
└ 212.45.65.0/24256FOBULPoint-to-Point /30sASSIGNED PAAug 28, 2010abuse@fobul.net
via BG-FIBEROPTICS-20070223
└ 212.45.66.0/24256FOBULPoint-to-Point LinksASSIGNED PAFeb 5, 2014abuse@fobul.net
via BG-FIBEROPTICS-20070223
└ 212.45.68.0/221,024KT-VEREYAFTTH CustomersASSIGNED PAOct 3, 2016abuse@fobul.net
via BG-FIBEROPTICS-20070223

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
Routing timeline

Who has announced 212.45.64.0/20

212.45.64.0/20

Routing history

Pattern
Stable
First seen
Oct 2013
Current origin since
Oct 2013 · 13 yr
Origin networks
1