Network address
10.0.21.0
Prefix length
25 (255.255.255.128)
Range
10.0.21.0 - 10.0.21.127
Hexadecimal
0a001500
Binary
00001010 00000000 00010101 00000000
Binary subnet mask
11111111 11111111 11111111 10000000
Number of hosts
128
Parent subnet
10.0.21.0/24🔍
Previous subnet
10.0.20.128/25🔍
Next subnet
10.0.21.128/25🔍