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Data as of Nov 8, 2026

217.168.210.0/24

2 residential-proxy exits · 30 days

TRIOPTIMUM s.r.o.

Announcement
217.168.208.0/20
RPKI valid
Announced by
AS33883
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Providers
3
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

30 observations

Proxy providers listing exits

  • RainProxy
  • Shifter
  • Thordata

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.168.208.0/204,096CZ-TRIONET-20040722TRIOPTIMUM s.r.o. (ORG-TS27-RIPE) · CZALLOCATED PAJul 22, 2004abuse@trionet.cz
└ 217.168.208.0/212,048TRIONET-CZTrionet IP InfrastructureASSIGNED PAAug 17, 2004abuse@trionet.cz
via CZ-TRIONET-20040722

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 217.168.208.0/20

Prefix
217.168.208.0/20
Announced by
AS33883 TRIOPTIMUM s.r.o.
Type
Residential
Proxy exits
75
Always-on exits
10
RPKI
RPKI valid
Netname
CZ-TRIONET-20040722
Registrant
TRIOPTIMUM s.r.o.
RIR
RIPE NCC
Origin network

AS33883

CZ
Name
TRIOPTIMUM s.r.o.
Type
Internet provider
Registered
Aug 31, 2004
Domain
trionet.cz
Spamhaus ASN-DROP
not listed