12systems GmbH

IPv4 IPv6
Country Germany Germany
Assigned AS AS49086
Updated 02 May 2026

We found 4 IPv4 networks operated by this organization.
Results sorted by network size.

Germany 12systems GmbH
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Network: DE-12SYSTEMS-20151216
CIDR: 185.131.120.0/22
IP Range: 185.131.120.0 - 185.131.123.255
Block size: 1,024
Germany 12systems GmbH
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Network: DATACENTER
CIDR: 185.131.120.0/24
IP Range: 185.131.120.0 - 185.131.120.255
Block size: 256
Germany 12systems GmbH
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Network: WEBSERVICES
CIDR: 185.131.121.0/24
IP Range: 185.131.121.0 - 185.131.121.255
Block size: 256
Germany 12systems GmbH
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Network: CUSTOMER
CIDR: 185.131.122.0/24
IP Range: 185.131.122.0 - 185.131.122.255
Block size: 256

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