Network address
81.9.68.0
Prefix length
22 (255.255.252.0)
Range
81.9.68.0 - 81.9.71.255
Hexadecimal
51094400
Binary
01010001 00001001 01000100 00000000
Binary subnet mask
11111111 11111111 11111100 00000000
Number of hosts
1,024
Parent subnet
81.9.64.0/21🔍
Previous subnet
81.9.64.0/22🔍
Next subnet
81.9.72.0/22🔍