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Subnet details 66.9.184.0/21

Network address 66.9.184.0
Prefix length 21 (255.255.248.0)
Range 66.9.184.0 - 66.9.191.255
Hexadecimal 4209b800
Binary 01000010 00001001 10111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 66.9.176.0/20🔍
Previous subnet 66.9.176.0/21🔍
Next subnet 66.9.192.0/21🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Netblock 66.9.0.0/16🔍 SA-NIC-SDAIA-20000912 (SA)