Network address
66.181.4.0
Prefix length
23 (255.255.254.0)
Range
66.181.4.0 - 66.181.5.255
Hexadecimal
42b50400
Binary
01000010 10110101 00000100 00000000
Binary subnet mask
11111111 11111111 11111110 00000000
Number of hosts
512
Parent subnet
66.181.4.0/22🔍
Previous subnet
66.181.2.0/23🔍
Next subnet
66.181.6.0/23🔍