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Data as of Nov 6, 2026

68.64.204.0/24

No anonymizer space · no proxy exits in 30 days

Critical Core BV · space held by Ritesim.com Limited

Announcement
68.64.204.0/22
RPKI valid
Announced by
AS49033
Type
Business
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
68.64.204.0/221,024UK-RITESIM-20090902Ritesim.com Limited (ORG-RL626-RIPE) · GBALLOCATED PAApr 22, 2026contactus@ritesim.com
└ 68.64.204.0/24256RITESIM-SINGAPOREunknownASSIGNED PAApr 29, 2026contactus@ritesim.com
via UK-RITESIM-20090902

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 68.64.204.0/22

Prefix
68.64.204.0/22
Announced by
AS49033 Critical Core BV
Type
Business
RPKI
RPKI valid
Netname
UK-RITESIM-20090902
Registrant
Ritesim.com Limited
RIR
RIPE NCC
Origin network

AS49033

NL
Name
Critical Core BV
Registered
Oct 4, 2016
Domain
criticalcore.nl
Website
www.criticalcore.nl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed