Network address
66.139.0.0
Prefix length
16 (255.255.0.0)
Range
66.139.0.0 - 66.139.255.255
Hexadecimal
428b0000
Binary
01000010 10001011 00000000 00000000
Binary subnet mask
11111111 11111111 00000000 00000000
Number of hosts
65,536
Parent subnet
66.138.0.0/15🔍
Previous subnet
66.138.0.0/16🔍
Next subnet
66.140.0.0/16🔍