Subnet details 72.18.40.0/21

Network address 72.18.40.0

Prefix length 21 (255.255.248.0)

Range 72.18.40.0 - 72.18.47.255

Hexadecimal 48122800

Binary 01001000 00010010 00101000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 72.18.32.0/20🔍

Previous subnet 72.18.32.0/21🔍

Next subnet 72.18.48.0/21🔍

Subnet tree

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

Route 72.18.32.0/20🔍 AS22346 PINNACLE-TELECOM-1 300 Towson Avenue (US)🔍