Subnet details 72.9.216.0/21

Network address 72.9.216.0
Prefix length 21 (255.255.248.0)
Range 72.9.216.0 - 72.9.223.255
Hexadecimal 4809d800
Binary 01001000 00001001 11011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 72.9.208.0/20🔍
Previous subnet 72.9.208.0/21🔍
Next subnet 72.9.224.0/21🔍

Subnet tree

Netblock 72.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)