Network address
181.66.136.0
Prefix length
21 (255.255.248.0)
Range
181.66.136.0 - 181.66.143.255
Hexadecimal
b5428800
Binary
10110101 01000010 10001000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
181.66.128.0/20🔍
Previous subnet
181.66.128.0/21🔍
Next subnet
181.66.144.0/21🔍