Network address
81.9.208.0
Prefix length
21 (255.255.248.0)
Range
81.9.208.0 - 81.9.215.255
Hexadecimal
5109d000
Binary
01010001 00001001 11010000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
81.9.208.0/20🔍
Previous subnet
81.9.200.0/21🔍
Next subnet
81.9.216.0/21🔍