Online IP calculator
Input
- Address
- 68.64.20.0
- Netmask
- 255.255.255.0 = 24
- Inversion mask
- 0.0.0.255
- Binary
- 01000100.01000000.00010100.00000000
- Reserved
- No
Result
- Network
- 68.64.20.0/24 (Class A)
- First IP
- 68.64.20.1
- Last IP
- 68.64.20.254
- Broadcast
- 68.64.20.255
- Network range
- 68.64.20.0 - 68.64.20.255
- List of all IP addresses
- 68_64_20_0-24.txt
- Number of hosts
- 254
- Number of IP addresses
- 256