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Subnet details 72.129.208.0/21

Network address 72.129.208.0
Prefix length 21 (255.255.248.0)
Range 72.129.208.0 - 72.129.215.255
Hexadecimal 4881d000
Binary 01001000 10000001 11010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 72.129.208.0/20🔍
Previous subnet 72.129.200.0/21🔍
Next subnet 72.129.216.0/21🔍

Subnet tree

Netblock 72.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 72.129.192.0/19🔍 AS7843 Charter-Communications-TWC-7843-BB Charter-Communications-TWC-7843-BB (US)🔍
Route 72.129.208.0/21🔍 AS8052 Charter-Communications-TWC-8052-PEAKVIEW Charter-Communications-TWC-8052-PEAKVIEW (US)🔍