Your IPv4 address:
Operating system:

For example: 216.73.216.253

/

Input

Address
54.144.0.0
Netmask
255.252.0.0 = 14
Inversion mask
0.3.255.255
Binary
00110110.10010000.00000000.00000000
Reserved
No

Result

Network
54.144.0.0/14 (Class A)
First IP
54.144.0.1
Last IP
54.147.255.254
Broadcast
54.147.255.255
Network range
54.144.0.0 - 54.147.255.255
Number of hosts
262142
Number of IP addresses
262144