Network address
81.19.0.0
Prefix length
17 (255.255.128.0)
Range
81.19.0.0 - 81.19.127.255
Hexadecimal
51130000
Binary
01010001 00010011 00000000 00000000
Binary subnet mask
11111111 11111111 10000000 00000000
Number of hosts
32,768
Parent subnet
81.19.0.0/16🔍
Previous subnet
81.18.128.0/17🔍
Next subnet
81.19.128.0/17🔍