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Data as of Nov 6, 2026

212.23.0.0/20

6 residential-proxy exits · 30 days

Zen Internet Ltd

Announcement
212.23.0.0/19
RPKI valid
Announced by
AS13037
Type
Residential
72% of it

Residential-proxy exits

Proxy exits
6
0.15% of its addresses · 30 days
Always-on exits
1
17% of its exits
Spread
2 of 16
/24s with at least one exit
Providers
26
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

10K observations
  • Business
  • Hosting

/24s with the most always-on exits

/24Always-on exitsProxy exits
212.23.2.0/2413
212.23.4.0/2403

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • Evomi
  • FlashProxy
  • FloppyData
  • Geonode
  • GoProxies
  • GonzoProxy
  • IPRoyal
  • Infatica
  • Kookey
  • LemonBright
  • NovProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Thordata

Composition

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

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Residential2,94472%27
Business88822%87
Hosting2566.3%1
Mobile80.20%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 212.23.0.0/19

Prefix
212.23.0.0/19
Announced by
AS13037 Zen Internet Ltd
Type
Residential
Proxy exits
7
Always-on exits
1
RPKI
RPKI valid
Netname
UK-ZEN-980323
Registrant
Zen Internet Ltd
RIR
RIPE NCC
Origin network

AS13037

GB
Name
Zen Internet Ltd
Type
Internet provider
Registered
Feb 25, 2000
Domain
zen.co.uk
Website
www.zen.co.uk/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
Tor exits
1