Network address
81.4.64.0
Prefix length
22 (255.255.252.0)
Range
81.4.64.0 - 81.4.67.255
Hexadecimal
51044000
Binary
01010001 00000100 01000000 00000000
Binary subnet mask
11111111 11111111 11111100 00000000
Number of hosts
1,024
Parent subnet
81.4.64.0/21🔍
Previous subnet
81.4.60.0/22🔍
Next subnet
81.4.68.0/22🔍