Network address
81.89.64.0
Prefix length
22 (255.255.252.0)
Range
81.89.64.0 - 81.89.67.255
Hexadecimal
51594000
Binary
01010001 01011001 01000000 00000000
Binary subnet mask
11111111 11111111 11111100 00000000
Number of hosts
1,024
Parent subnet
81.89.64.0/21🔍
Previous subnet
81.89.60.0/22🔍
Next subnet
81.89.68.0/22🔍