Network address
217.28.64.0
Prefix length
21 (255.255.248.0)
Range
217.28.64.0 - 217.28.71.255
Hexadecimal
d91c4000
Binary
11011001 00011100 01000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
217.28.64.0/20🔍
Previous subnet
217.28.56.0/21🔍
Next subnet
217.28.72.0/21🔍