LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026

46.231.75.0/24

2 residential-proxy exits · 30 days

O2 Czech Republic, a.s.

Announcement
46.231.72.0/21
RPKI valid
Announced by
AS42908
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Providers
11
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

77 observations

Proxy providers listing exits

  • Byteful
  • GSocks
  • Geonix
  • Infatica
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • Shifter
  • VitalExclusive

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
46.231.72.0/212,048CZ-CZNET-20110207O2 Czech Republic, a.s. (ORG-STAN1-RIPE) · CZALLOCATED PAApr 1, 2025[email protected]
└ 46.231.75.0/24256CZ-NORDICTELECOMREGIONAL-20110207unknownASSIGNED PADec 12, 2013[email protected]
via CZ-CZNET-20110207

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 46.231.72.0/21

Prefix
46.231.72.0/21
Announced by
AS42908 O2 Czech Republic, a.s.
Type
Residential
Proxy exits
10
Always-on exits
1
RPKI
RPKI valid
Netname
CZ-CZNET-20110207
Registrant
O2 Czech Republic, a.s.
RIR
RIPE NCC
Origin network

AS42908

CZ
Name
O2 Czech Republic, a.s.
Type
Internet provider
Registered
May 9, 2007
Domain
nordictelecom.cz
Website
www.nordictelecom.cz/
Spamhaus ASN-DROP
not listed