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Autonomous System details for AS44103

AS44103
The Mastermind Holding B.V. • tmhbv.nl

AS44103 — The Mastermind Holding B.V.

AS Name
BAKKER-IT-AS
Country
The Netherlands (NL)
Website
Number of IPv4
4,608
Number of IPv6
1.35 × 1030
ASN type
ISP
Status
Allocated
Registry
RIPE
Allocated
September 24, 2018
Last updated
July 01, 2024

IP Ranges

15 IPv4 prefixes, 9 IPv6 prefixes
Prefix Company Number of IPs
5.83.149.0/24 GHOSTnet GmbH 256
45.93.119.0/24 Rick Bakker trading as Bakker IT 256
45.94.53.0/24 Mastermind Holding 256
45.139.163.0/24 The Mastermind Holding B.V. 256
45.146.4.0/22 The Mastermind Holding B.V. 1,024
45.146.4.0/24 The Mastermind Holding B.V. 256
45.146.5.0/24 IP Space allocated for Services in QTS GRO1, Groningen. 256
77.90.23.0/24 GHOSTnet GmbH 256
178.18.154.0/24 The Mastermind Holding B.V. 256
178.18.155.0/24 The Mastermind Holding B.V. 256
178.218.145.0/24 The Mastermind Holding B.V. 256
185.150.96.0/24 meerfarbig GmbH & Co. KG 256
185.249.217.0/24 Rick Bakker trading as Bakker IT 256
188.65.164.0/24 Paul Nicholas Lewis 256
193.105.177.0/24 HostUS Solutions LLC 256
2a07:2c00::/29 The Mastermind Holding B.V. 6.34 × 1029
2a0e:46c3:700::/40 Armin Dzibric 3.09 × 1026
2a0e:fd40::/29 The Mastermind Holding B.V. 6.34 × 1029
2a0e:fd40:1::/48 The Mastermind Holding B.V. 1.21 × 1024
2a0e:fd40:a::/48 The Mastermind Holding B.V. 1.21 × 1024
2a0e:fd40:be10::/48 Bakker IT Customer Prefix - Private Customer 1.21 × 1024
2a0e:fd40:be30::/48 The Mastermind Holding B.V. 1.21 × 1024
2a0e:fd45:2cb0::/48 Bakker IT - Private Customer 1.21 × 1024
2a11:2::/32 The Mastermind Holding B.V. 7.92 × 1028

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS44103

48 peers

Upstreams of AS44103

6 upstreams

AS44103 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS44103 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS44103

9 downstreams

AS44103 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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