Network address
217.156.21.16
Prefix length
30 (255.255.255.252)
Range
217.156.21.16 - 217.156.21.19
Hexadecimal
d99c1510
Binary
11011001 10011100 00010101 00010000
Binary subnet mask
11111111 11111111 11111111 11111100
Number of hosts
4
Parent subnet
217.156.21.16/29🔍
Previous subnet
217.156.21.12/30🔍
Next subnet
217.156.21.20/30🔍