Network address
57.221.144.0
Prefix length
20 (255.255.240.0)
Range
57.221.144.0 - 57.221.159.255
Hexadecimal
39dd9000
Binary
00111001 11011101 10010000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
57.221.128.0/19🔍
Previous subnet
57.221.128.0/20🔍
Next subnet
57.221.160.0/20🔍