Subnet details 209.166.56.0/21

Network address 209.166.56.0

Prefix length 21 (255.255.248.0)

Range 209.166.56.0 - 209.166.63.255

Hexadecimal d1a63800

Binary 11010001 10100110 00111000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 209.166.48.0/20🔍

Previous subnet 209.166.48.0/21🔍

Next subnet 209.166.64.0/21🔍

Subnet tree

Netblock 209.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)

Route 209.166.0.0/18🔍 AS3257 GTT-BACKBONE GTT (US)🔍

Route 209.166.48.0/20🔍 AS20001 Charter-Communications-TWC-20001-PACWEST Charter-Communications-TWC-20001-PACWEST (US)🔍