Grox       whatmask - IP subnet/CIDR Calculator


Address/Mask:

Examples: /24, 192.168.0.0/24, 255.255.255.0

For help with this form see the whatmask web site.

This tool uses Joe Laffey's whatmask program. Thanks, Joe!


You: 127.0.0.1      now: Wed 11/20/2024 22:38PM -0800

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