Network address
31.57.128.0
Prefix length
20 (255.255.240.0)
Range
31.57.128.0 - 31.57.143.255
Hexadecimal
1f398000
Binary
00011111 00111001 10000000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
31.57.128.0/19🔍
Previous subnet
31.57.112.0/20🔍
Next subnet
31.57.144.0/20🔍