Network address
143.21.16.0
Prefix length
20 (255.255.240.0)
Range
143.21.16.0 - 143.21.31.255
Hexadecimal
8f151000
Binary
10001111 00010101 00010000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
143.21.0.0/19🔍
Previous subnet
143.21.0.0/20🔍
Next subnet
143.21.32.0/20🔍