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Subnet details 66.8.8.0/21

Network address 66.8.8.0
Prefix length 21 (255.255.248.0)
Range 66.8.8.0 - 66.8.15.255
Hexadecimal 42080800
Binary 01000010 00001000 00001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 66.8.0.0/20🔍
Previous subnet 66.8.0.0/21🔍
Next subnet 66.8.16.0/21🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 66.8.0.0/17🔍 AS16637 MTNNS-AS MTN Network Solutions (ZA)🔍
Netblock 66.8.0.0/17🔍 NET-66-8-0-0-1 (ZA)