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Network
CIDR Calculator
Inspect any CIDR block — network, broadcast, hosts, mask, and binary.
Pin
Inputs
CIDR notation
Network range
192.168.1.1 – 192.168.1.254
254 usable hosts · /24
Network address
192.168.1.0
Broadcast
192.168.1.255
Subnet mask
255.255.255.0 (/24)
Wildcard
0.0.0.255
Total addresses
256
Class · scope
C · Private (RFC 1918)
Binary
11000000.10101000.00000001.00000000
