Your IPv4 address:
Operating system:

For example: 216.73.216.253

/

Input

Address
204.155.242.0
Netmask
255.255.255.0 = 24
Inversion mask
0.0.0.255
Binary
11001100.10011011.11110010.00000000
Reserved
No

Result

Network
204.155.242.0/24 (Class C)
First IP
204.155.242.1
Last IP
204.155.242.254
Broadcast
204.155.242.255
Network range
204.155.242.0 - 204.155.242.255
List of all IP addresses
204_155_242_0-24.txt
Number of hosts
254
Number of IP addresses
256