Network address
64.21.0.0
Prefix length
21 (255.255.248.0)
Range
64.21.0.0 - 64.21.7.255
Hexadecimal
40150000
Binary
01000000 00010101 00000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
64.21.0.0/20🔍
Previous subnet
64.20.248.0/21🔍
Next subnet
64.21.8.0/21🔍