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MISC · IPv4

IP Subnet Calculator

Calculate network, broadcast, host ranges, and counts for any IPv4 CIDR.

cidr192.168.1.0/24
netmask255.255.255.0
wildcard0.0.0.255
network192.168.1.0
broadcast192.168.1.255
firstHost192.168.1.1
lastHost192.168.1.254
hostCount254
binaryMask11111111.11111111.11111111.00000000