Network address
172.31.21.12
Prefix length
30 (255.255.255.252)
Range
172.31.21.12 - 172.31.21.15
Hexadecimal
ac1f150c
Binary
10101100 00011111 00010101 00001100
Binary subnet mask
11111111 11111111 11111111 11111100
Number of hosts
4
Parent subnet
172.31.21.8/29🔍
Previous subnet
172.31.21.8/30🔍
Next subnet
172.31.21.16/30🔍