Network address
181.57.128.0
Prefix length
20 (255.255.240.0)
Range
181.57.128.0 - 181.57.143.255
Hexadecimal
b5398000
Binary
10110101 00111001 10000000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
181.57.128.0/19🔍
Previous subnet
181.57.112.0/20🔍
Next subnet
181.57.144.0/20🔍