Tom.be

Subnet
Calculator
Merger
Name

Subnet details 72.116.0.0/17

Network address 72.116.0.0
Prefix length 17 (255.255.128.0)
Range 72.116.0.0 - 72.116.127.255
Hexadecimal 48740000
Binary 01001000 01110100 00000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 72.116.0.0/16🔍
Previous subnet 72.115.128.0/17🔍
Next subnet 72.116.128.0/17🔍

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)