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Data as of Nov 7, 2026

81.172.36.0/22

3 residential-proxy exits · 30 days

Citelia s.a.

Announcement
this exact prefix
RPKI valid
Announced by
AS206276
Type
Business
75% of it

Residential-proxy exits

Proxy exits
3
0.29% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
20
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

90 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
81.172.37.0/2402
81.172.38.0/2401

Proxy providers listing exits

  • BirdProxies
  • BottingTools
  • Byteful
  • CliProxy
  • EZProxies
  • FastProxy
  • GSocks
  • Geonode
  • Infatica
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxiware
  • ProxyGeo
  • RainProxy
  • RapidProxy
  • Shifter

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
81.172.36.0/24
since May 2026
AS29119Internet providerCitelia s.a.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Business76875%1
Internet provider25625%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS206276

ES
Name
Citelia s.a.
Type
Internet provider
Registered
Feb 21, 2017
Domain
citelia.es
Website
citelia.es/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed