Network address
81.61.72.0
Prefix length
25 (255.255.255.128)
Range
81.61.72.0 - 81.61.72.127
Hexadecimal
513d4800
Binary
01010001 00111101 01001000 00000000
Binary subnet mask
11111111 11111111 11111111 10000000
Number of hosts
128
Parent subnet
81.61.72.0/24🔍
Previous subnet
81.61.71.128/25🔍
Next subnet
81.61.72.128/25🔍