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Data as of Nov 6, 2026

103.166.229.128/25

No anonymizer space · no proxy exits in 30 days

Connectra B.V. · reallocated from The Mastermind Holding B.V.

Announcement
103.166.229.0/24
RPKI valid
Announced by
AS211041
Type
Unknown
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
103.166.228.0/23512TMHB-APThe Mastermind Holding B.V. (ORG-TMHB1-AP) · NLALLOCATED PORTABLE—mail@rickbakker.eu
└ 103.166.229.0/24256NL-CONNECTRA-20220131Connectra B.V.ALLOCATED NON-PORTABLE—mail@rickbakker.eu
└ 103.166.229.128/25128NL-ESIMTECH-20230918eSIM.techASSIGNED NON-PORTABLE—mail@rickbakker.eu

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 103.166.229.0/24

Prefix
103.166.229.0/24
Announced by
AS211041 Connectra B.V.
Type
Unknown
RPKI
RPKI valid
Netname
NL-CONNECTRA-20220131
Registrant
Connectra B.V.
RIR
APNIC
Registry

Holder

Organization
The Mastermind Holding B.V.
Handle
ORG-TMHB1-AP
Range
103.166.228.0/23
Registration type
ALLOCATED PORTABLE
Reallocated to
Connectra B.V.
Reallocated range
103.166.229.0/24
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS211041

NL
Name
Connectra B.V.
Registered
Jul 13, 2021
Domain
gofiber.uk
Website
gofiber.uk
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed