Network address
2.21.72.0
Prefix length
21 (255.255.248.0)
Range
2.21.72.0 - 2.21.79.255
Hexadecimal
02154800
Binary
00000010 00010101 01001000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
2.21.64.0/20🔍
Previous subnet
2.21.64.0/21🔍
Next subnet
2.21.80.0/21🔍