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Data as of Nov 6, 2026

80.188.42.0/24

1 residential-proxy exit · 30 days

O2 Czech Republic, a.s.

Announcement
80.188.0.0/17
RPKI valid
Announced by
AS5610
Type
Business
72% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
7
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

109 observations

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • Byteful
  • Decodo
  • Oxylabs
  • Thordata
  • ThunderProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
80.188.0.0/16
since May 2005
AS5610Residential142
6 always on
O2 Czech Republic, a.s.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Business18472%23
Residential7228%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 80.188.0.0/17

Prefix
80.188.0.0/17
Announced by
AS5610 O2 Czech Republic, a.s.
Type
Residential
Proxy exits
82
Always-on exits
4
RPKI
RPKI valid
Netname
CZ-CZNET-20020613
Registrant
O2 Czech Republic, a.s.
RIR
RIPE NCC
Origin network

AS5610

CZ
Name
O2 Czech Republic, a.s.
Type
Internet provider
Registered
Apr 25, 1996
Domain
o2.cz
Website
www.o2.cz
Spamhaus ASN-DROP
not listed