Network address
164.139.21.0
Prefix length
25 (255.255.255.128)
Range
164.139.21.0 - 164.139.21.127
Hexadecimal
a48b1500
Binary
10100100 10001011 00010101 00000000
Binary subnet mask
11111111 11111111 11111111 10000000
Number of hosts
128
Parent subnet
164.139.21.0/24🔍
Previous subnet
164.139.20.128/25🔍
Next subnet
164.139.21.128/25🔍