Tom.be

Subnet
Calculator
Merger
Name

Subnet details 163.80.0.0/12

Network address 163.80.0.0
Prefix length 12 (255.240.0.0)
Range 163.80.0.0 - 163.95.255.255
Hexadecimal a3500000
Binary 10100011 01010000 00000000 00000000
Binary subnet mask 11111111 11110000 00000000 00000000
Number of hosts 1,048,576
Parent subnet 163.64.0.0/11🔍
Previous subnet 163.64.0.0/12🔍
Next subnet 163.96.0.0/12🔍

Subnet tree

Netblock 163.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 163.0.0.0/9🔍 EDF-NET05a (FR)
Netblock 163.64.0.0/10🔍 FR-EDF-ENEDIS (FR)
Netblock 163.64.0.0/10🔍 Electricite-de-France (FR)