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Subnet details 66.168.40.0/21

Network address 66.168.40.0
Prefix length 21 (255.255.248.0)
Range 66.168.40.0 - 66.168.47.255
Hexadecimal 42a82800
Binary 01000010 10101000 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 66.168.32.0/20🔍
Previous subnet 66.168.32.0/21🔍
Next subnet 66.168.48.0/21🔍

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Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 66.168.40.0/21🔍 AS20115 Charter-Communications-CHARTER-20115 Charter-Communications-CHARTER-20115 (US)🔍