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Data as of Nov 5, 2026

5.104.16.0/22

10 residential-proxy exits · 30 days

UnArtel s.r.o. · space held by FreeTel, s.r.o.

Announcement
5.104.16.0/21
RPKI valid
Announced by
AS198977
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
10
0.98% of its addresses · 30 days
Spread
3 of 4
/24s with at least one exit
Providers
23
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

676 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
5.104.19.0/2408
5.104.16.0/2401
5.104.18.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • CliProxy
  • DataImpulse
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • LudaxProxy
  • NovProxy
  • NovaProxy
  • PrivateByte
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • PuraRoute
  • RainProxy
  • Shifter
  • VantageProxies

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
5.104.16.0/212,048CZ-KLFREE-20120628FreeTel, s.r.o. (ORG-SK14-RIPE) · CZALLOCATED PAJun 28, 2012abuse@nfx.cz
└ 5.104.16.0/221,024UnArtelUnArtel s.r.o. (ORG-UN12-RIPE) · CZASSIGNED PAJun 29, 2012abuse@unart.cz

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 5.104.16.0/21

Prefix
5.104.16.0/21
Announced by
AS198977 UnArtel s.r.o.
Type
Residential
Proxy exits
38
Always-on exits
3
RPKI
RPKI valid
Netname
CZ-KLFREE-20120628
Registrant
FreeTel, s.r.o.
RIR
RIPE NCC
Origin network

AS198977

CZ
Name
UnArtel s.r.o.
Type
Internet provider
Registered
Jul 5, 2012
Domain
unart.cz
Spamhaus ASN-DROP
not listed