Network address
164.66.0.0
Prefix length
21 (255.255.248.0)
Range
164.66.0.0 - 164.66.7.255
Hexadecimal
a4420000
Binary
10100100 01000010 00000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
164.66.0.0/20🔍
Previous subnet
164.65.248.0/21🔍
Next subnet
164.66.8.0/21🔍