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Data as of Nov 6, 2026

188.64.138.0/24

No anonymizer space · no proxy exits in 30 days

Connectra B.V. · space held by The Mastermind Holding B.V.

Announcement
this exact prefix
No RPKI
Announced by
AS211041
Type
Unknown
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
188.64.138.0/24256NL-MASTERMIND-20210913The Mastermind Holding B.V. (ORG-TMHB2-RIPE) · NLALLOCATED PAJun 18, 2024abuse@tmhbv.nl
└ 188.64.138.0 - 188.64.138.100101NL-CONNECTRA-20220426Connectra B.V.ASSIGNED PAAug 3, 2025abuse@tmhbv.nl
via NL-MASTERMIND-20210913
└ 188.64.138.112/304CH-CONNECTRA-20250803Connectra B.V.ASSIGNED PAAug 3, 2025abuse@tmhbv.nl
via NL-MASTERMIND-20210913
└ 188.64.138.128/25128NL-CONNECTRA-20220426Connectra B.V.ASSIGNED PAApr 25, 2022abuse@tmhbv.nl
via NL-MASTERMIND-20210913

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
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