Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS44103

Announcement observedRIPE NCC

BAKKER-IT-AS The Mastermind Holding B.V. · BAKKER-IT-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/21/2026, 20:30:08Snapshot expired

View network topology RDAP registration

ASN: AS44103
Registration country: Netherlands
Name: BAKKER-IT-AS The Mastermind Holding B.V.
Abbreviation: BAKKER-IT-AS
Registration date: 9/24/2018, 13:29:29
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.163.186.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
103.163.186.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
178.18.154.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
178.18.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
178.218.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
185.150.96.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
185.249.217.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
45.139.163.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
45.93.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
77.90.23.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 16:00:00	10/21/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: BAKKER-IT-AS The Mastermind Holding B.V.
RIR: RIPE NCC
Registration country: Netherlands
Registration date: 9/24/2018, 13:29:29
Abuse contact: abuse@tmhbv.nl

Snapshot trend

10/21/2026, 20:30:0810 v48 v614 Upstream · 12 Uncertain

10/15/2026, 05:43:0110 v48 v626 Upstream · 34 Uncertain

10/13/2026, 05:29:0110 v48 v625 Upstream · 33 Uncertain

10/9/2026, 14:11:0510 v48 v626 Upstream · 32 Uncertain

10/5/2026, 07:12:4810 v48 v626 Upstream · 31 Uncertain

10/3/2026, 20:30:3310 v48 v626 Upstream · 31 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap