Tom.be

Subnet
Calculator
Merger
Name

Subnet details 168.91.72.0/23

Network address 168.91.72.0
Prefix length 23 (255.255.254.0)
Range 168.91.72.0 - 168.91.73.255
Hexadecimal a85b4800
Binary 10101000 01011011 01001000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 168.91.72.0/22🔍
Previous subnet 168.91.70.0/23🔍
Next subnet 168.91.74.0/23🔍

Subnet tree

Netblock 168.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 168.91.72.0/23🔍 AS9009 M247 (RO)🔍