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Data as of Nov 3, 2026

83.240.26.0/24

1 residential-proxy exit · 30 days

O2 Czech Republic, a.s.

Announcement
83.240.0.0/17
RPKI valid
Announced by
AS31246
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • Infatica

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.240.0.0/1732,768CZ-CZNET-20040311O2 Czech Republic, a.s. (ORG-STAN1-RIPE) · CZALLOCATED PAMar 11, 2004[email protected]
└ 83.240.0.0 - 83.240.126.25532,512NETBOXSMART Comp. a.s. (ORG-SCS2-RIPE)ASSIGNED PAJun 17, 2008[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 83.240.0.0/17

Prefix
83.240.0.0/17
Announced by
AS31246 O2 Czech Republic, a.s.
Type
Residential
Proxy exits
45
Always-on exits
3
RPKI
RPKI valid
Netname
CZ-CZNET-20040311
Registrant
O2 Czech Republic, a.s.
RIR
RIPE NCC
Origin network

AS31246

CZ
Name
O2 Czech Republic, a.s.
Type
Internet provider
Registered
Mar 30, 2004
Domain
netbox.cz
Website
www.netbox.cz
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed