Subnet details 128.64.0.0/12

Network address 128.64.0.0
Prefix length 12 (255.240.0.0)
Range 128.64.0.0 - 128.79.255.255
Hexadecimal 80400000
Binary 10000000 01000000 00000000 00000000
Binary subnet mask 11111111 11110000 00000000 00000000
Number of hosts 1,048,576
Parent subnet 128.64.0.0/11🔍
Previous subnet 128.48.0.0/12🔍
Next subnet 128.80.0.0/12🔍

Subnet tree

Netblock 128.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 128.64.0.0/12🔍 RU-CORBINA-20111031 (RU)