Network address
81.2.19.0
Prefix length
24 (255.255.255.0)
Range
81.2.19.0 - 81.2.19.255
Hexadecimal
51021300
Binary
01010001 00000010 00010011 00000000
Binary subnet mask
11111111 11111111 11111111 00000000
Number of hosts
256
Parent subnet
81.2.18.0/23🔍
Previous subnet
81.2.18.0/24🔍
Next subnet
81.2.20.0/24🔍