Subnet details 66.61.128.0/20

Network address 66.61.128.0

Prefix length 20 (255.255.240.0)

Range 66.61.128.0 - 66.61.143.255

Hexadecimal 423d8000

Binary 01000010 00111101 10000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 66.61.128.0/19🔍

Previous subnet 66.61.112.0/20🔍

Next subnet 66.61.144.0/20🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)

Route 66.61.0.0/16🔍 AS7843 Charter-Communications-TWC-7843-BB Charter-Communications-TWC-7843-BB (US)🔍

Route 66.61.128.0/20🔍 AS16787 Charter-Communications-CHARTER-16787-DC Charter-Communications-CHARTER-16787-DC (US)🔍