Network address
177.85.21.128
Prefix length
28 (255.255.255.240)
Range
177.85.21.128 - 177.85.21.143
Hexadecimal
b1551580
Binary
10110001 01010101 00010101 10000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
177.85.21.128/27🔍
Previous subnet
177.85.21.112/28🔍
Next subnet
177.85.21.144/28🔍