LAYER3 INTEL
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Data as of Nov 3, 2026

77.90.23.0/24

No anonymizer space · no proxy exits in 30 days

The Mastermind Holding B.V. · space held by GHOSTnet GmbH

Announcement
this exact prefix
RPKI valid
Announced by
AS44103
Type
Business
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
77.90.0.0/1816,384DE-GHOSTNET-20070413GHOSTnet GmbH (ORG-GG3-RIPE) · DEALLOCATED PADec 29, 2015[email protected]
└ 77.90.23.0/24256BAKKER-ITBakker IT (ORG-BI107-RIPE) · NLASSIGNED PAOct 29, 2024[email protected]
via DE-GHOSTNET-20070413

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
IPv4 market

Holder

Holder in the market →
Organization
GHOSTnet GmbH
Handle
ORG-GG3-RIPE
Range
77.90.0.0/18
Registration type
ALLOCATED PA
Record created
Dec 29, 2015
Origin network

AS44103

NL
Name
The Mastermind Holding B.V.
Type
Business
Registered
Sep 24, 2018
Domain
bakker-it.eu
Website
www.bakker-it.eu
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed