Network address
66.84.80.0
Prefix length
21 (255.255.248.0)
Range
66.84.80.0 - 66.84.87.255
Hexadecimal
42545000
Binary
01000010 01010100 01010000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
66.84.80.0/20🔍
Previous subnet
66.84.72.0/21🔍
Next subnet
66.84.88.0/21🔍