Network address
81.13.4.0
Prefix length
22 (255.255.252.0)
Range
81.13.4.0 - 81.13.7.255
Hexadecimal
510d0400
Binary
01010001 00001101 00000100 00000000
Binary subnet mask
11111111 11111111 11111100 00000000
Number of hosts
1,024
Parent subnet
81.13.0.0/21🔍
Previous subnet
81.13.0.0/22🔍
Next subnet
81.13.8.0/22🔍