Subnet calculator
- Network
- 10.20.16.0/20
- Netmask
- 255.255.240.0 (/20)
- Wildcard
- 0.0.15.255
- Broadcast
- 10.20.31.255
- Host range
- 10.20.16.1 – 10.20.31.254
- Addresses
- 4,096
- Usable hosts
- 4,094
- Type
- Private (RFC 1918)
- Binary mask
- 11111111.11111111.11110000.00000000