Network address
81.170.0.0
Prefix length
21 (255.255.248.0)
Range
81.170.0.0 - 81.170.7.255
Hexadecimal
51aa0000
Binary
01010001 10101010 00000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
81.170.0.0/20🔍
Previous subnet
81.169.248.0/21🔍
Next subnet
81.170.8.0/21🔍