Online IP calculator
Input
- Address
- 72.41.0.0
- Netmask
- 255.255.240.0 = 20
- Inversion mask
- 0.0.15.255
- Binary
- 01001000.00101001.00000000.00000000
- Reserved
- No
Result
- Network
- 72.41.0.0/20 (Class A)
- First IP
- 72.41.0.1
- Last IP
- 72.41.15.254
- Broadcast
- 72.41.15.255
- Network range
- 72.41.0.0 - 72.41.15.255
- List of all IP addresses
- 72_41_0_0-20.txt
- Number of hosts
- 4094
- Number of IP addresses
- 4096