Network address
81.61.89.0
Prefix length
25 (255.255.255.128)
Range
81.61.89.0 - 81.61.89.127
Hexadecimal
513d5900
Binary
01010001 00111101 01011001 00000000
Binary subnet mask
11111111 11111111 11111111 10000000
Number of hosts
128
Parent subnet
81.61.89.0/24🔍
Previous subnet
81.61.88.128/25🔍
Next subnet
81.61.89.128/25🔍