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Data as of Nov 9, 2026

81.172.120.0/22

32 residential-proxy exits · 30 days

Fibergreen Tecnologicas S.L.

Announcement
81.172.120.0/21
RPKI valid
Announced by
AS58327
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
32
3.1% of its addresses · 30 days
Always-on exits
5
16% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
83
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

32K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
81.172.120.0/24315
81.172.123.0/2418
81.172.122.0/2415
81.172.121.0/2404

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • 911Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • Proxies.fo
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VibeProxies
  • VitalData
  • VitalExclusive
  • Webshare
  • YumiProxy
  • ZENPROXY_PREMIUM

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 81.172.120.0/21

Prefix
81.172.120.0/21
Announced by
AS58327 Fibergreen Tecnologicas S.L.
Type
Residential
Proxy exits
79
Always-on exits
15
RPKI
RPKI valid
Netname
ES-FIBERGREEN-20030114
Registrant
Fibergreen Tecnologicas S.L.
RIR
RIPE NCC
Origin network

AS58327

ES
Name
Fibergreen Tecnologicas S.L.
Type
Internet provider
Registered
Jun 26, 2012
Domain
fibergreen.es
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed