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Subnet Calc
Subnet Chunk Finder
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Enter IP (w/cidr)
Host
Cidr / Netmask
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0.0.0.0
128.0.0.0
192.0.0.0
224.0.0.0
240.0.0.0
248.0.0.0
252.0.0.0
254.0.0.0
255.0.0.0
255.128.0.0
255.192.0.0
255.224.0.0
255.240.0.0
255.248.0.0
255.252.0.0
255.254.0.0
255.255.0.0
255.255.128.0
255.255.192.0
255.255.224.0
255.255.240.0
255.255.248.0
255.255.252.0
255.255.254.0
255.255.255.0
255.255.255.128
255.255.255.192
255.255.255.224
255.255.255.240
255.255.255.248
255.255.255.252
Subnet
Broadcast
First Usable
Last Usable
Total IPs
Total Usable Hosts
Split with Cidr
(Show Details)
Host
Netmask
Subnet
Broadcast
First Usable
Last Usable