Network address
143.21.128.0
Prefix length
20 (255.255.240.0)
Range
143.21.128.0 - 143.21.143.255
Hexadecimal
8f158000
Binary
10001111 00010101 10000000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
143.21.128.0/19🔍
Previous subnet
143.21.112.0/20🔍
Next subnet
143.21.144.0/20🔍