Tom.be

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Subnet details 72.66.240.0/20

Network address 72.66.240.0
Prefix length 20 (255.255.240.0)
Range 72.66.240.0 - 72.66.255.255
Hexadecimal 4842f000
Binary 01001000 01000010 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 72.66.224.0/19🔍
Previous subnet 72.66.224.0/20🔍
Next subnet 72.67.0.0/20🔍

Subnet tree

Netblock 72.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 72.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)