Network address
81.9.64.0
Prefix length
23 (255.255.254.0)
Range
81.9.64.0 - 81.9.65.255
Hexadecimal
51094000
Binary
01010001 00001001 01000000 00000000
Binary subnet mask
11111111 11111111 11111110 00000000
Number of hosts
512
Parent subnet
81.9.64.0/22🔍
Previous subnet
81.9.62.0/23🔍
Next subnet
81.9.66.0/23🔍