Network address
81.2.128.0
Prefix length
20 (255.255.240.0)
Range
81.2.128.0 - 81.2.143.255
Hexadecimal
51028000
Binary
01010001 00000010 10000000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
81.2.128.0/19🔍
Previous subnet
81.2.112.0/20🔍
Next subnet
81.2.144.0/20🔍