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Data as of Nov 8, 2026

5.104.21.0/24

7 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
7
2.7% of its addresses · 30 days
Providers
32
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1.4K observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • EZProxies
  • FlashProxy
  • GloryCloud
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • MangoProxy
  • Maskify
  • NodeProxy
  • NovaProxy
  • Proxio
  • ProxyRack
  • Proxyma
  • RainProxy
  • RapidProxy
  • Shifter
  • SwiftProxy
  • VibeProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_PREMIUM

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
└ 5.104.20.0/221,024UnArtelUnArtel 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
46
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