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Subnet Calculator
Calculate network addresses, broadcast, host range. Convert CIDR to subnet mask and vice versa.
Results
Network address
192.168.1.0
Broadcast
192.168.1.255
CIDR
192.168.1.0/24
Subnet mask
255.255.255.0
Wildcard mask
0.0.0.255
Usable hosts
254
(256 total)
First host
192.168.1.1
Last host
192.168.1.254
IP Class
IP Class:C
Address type:Private
Hex:C0:A8:01:00
Binary
IP:
11000000.10101000.00000001.00000000Mask:
11111111.11111111.11111111.00000000