Subnet details 72.54.128.0/21

Network address 72.54.128.0
Prefix length 21 (255.255.248.0)
Range 72.54.128.0 - 72.54.135.255
Hexadecimal 48368000
Binary 01001000 00110110 10000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 72.54.128.0/20🔍
Previous subnet 72.54.120.0/21🔍
Next subnet 72.54.136.0/21🔍

Subnet tree

Netblock 72.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Netblock 72.54.0.0/16🔍 UK-MICROSOFT-19920121 (GB)