Subnet details 72.129.240.0/21

Network address 72.129.240.0
Prefix length 21 (255.255.248.0)
Range 72.129.240.0 - 72.129.247.255
Hexadecimal 4881f000
Binary 01001000 10000001 11110000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 72.129.240.0/20🔍
Previous subnet 72.129.232.0/21🔍
Next subnet 72.129.248.0/21🔍

Subnet tree

Netblock 72.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 72.129.224.0/19🔍 AS11427 Charter-Communications-TWC-11427-TEXAS Charter-Communications-TWC-11427-TEXAS (US)🔍