Network address
21.90.0.0
Prefix length
15 (255.254.0.0)
Range
21.90.0.0 - 21.91.255.255
Hexadecimal
155a0000
Binary
00010101 01011010 00000000 00000000
Binary subnet mask
11111111 11111110 00000000 00000000
Number of hosts
131,072
Parent subnet
21.88.0.0/14🔍
Previous subnet
21.88.0.0/15🔍
Next subnet
21.92.0.0/15🔍