Learn to Subnet - an easy method with no binary conversions
LearntoSub.net

Learn to Subnet with no binary conversions.



222.16.16.0/21
1 network with 126 usable addresses:
1 network with 14 usable addresses:
1 network with 254 usable addresses:
1 network with 126 usable addresses:
1 network with 14 usable addresses:
1 network with 6 usable addresses:
1 network with 510 usable addresses:
1 network with 30 usable addresses:
1 network with 6 usable addresses:
1 network with 14 usable addresses:


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