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Data as of Nov 6, 2026

81.172.46.0/23

4 residential-proxy exits · 30 days

Cortex SP Computer, S.L.

Announcement
this exact prefix
RPKI valid
Announced by
AS215018
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
4
0.78% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
31
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

128 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
81.172.46.0/2402
81.172.47.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • CliProxy
  • DataImpulse
  • Evomi
  • GeekProxy
  • GloryCloud
  • IPFly
  • IPPeak
  • InfiniteProxies
  • KindProxy
  • Kookey
  • Maskify
  • NovProxy
  • Novada
  • PSBProxy
  • Proxy4U
  • ProxyGeo
  • ProxyWing
  • PuraRoute
  • RainProxy
  • RapidProxy
  • SwiftProxy
  • TalorData
  • Thordata

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
81.172.46.0/23512ES-CORTEX-20030114Cortex SP Computer, S.L. (ORG-CSCS18-RIPE) · ESALLOCATED PAFeb 2, 2026ripe@airenetworks.es
└ 81.172.46.0 - 81.172.47.254511ES-CORTEX-20030114Cortex SP ComputerASSIGNED PAFeb 3, 2026ripe@airenetworks.es
via ES-CORTEX-20030114

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
Origin network

AS215018

ES
Name
Cortex SP Computer, S.L.
Type
Internet provider
Registered
Apr 29, 2024
Domain
cortex-sp.cat
Spamhaus ASN-DROP
not listed