Network address
143.21.12.0
Prefix length
22 (255.255.252.0)
Range
143.21.12.0 - 143.21.15.255
Hexadecimal
8f150c00
Binary
10001111 00010101 00001100 00000000
Binary subnet mask
11111111 11111111 11111100 00000000
Number of hosts
1,024
Parent subnet
143.21.8.0/21🔍
Previous subnet
143.21.8.0/22🔍
Next subnet
143.21.16.0/22🔍