Network address
66.21.240.0
Prefix length
20 (255.255.240.0)
Range
66.21.240.0 - 66.21.255.255
Hexadecimal
4215f000
Binary
01000010 00010101 11110000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
66.21.224.0/19🔍
Previous subnet
66.21.224.0/20🔍
Next subnet
66.22.0.0/20🔍