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Subnet details 123.66.80.0/20

Network address 123.66.80.0
Prefix length 20 (255.255.240.0)
Range 123.66.80.0 - 123.66.95.255
Hexadecimal 7b425000
Binary 01111011 01000010 01010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 123.66.64.0/19🔍
Previous subnet 123.66.64.0/20🔍
Next subnet 123.66.96.0/20🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)
Netblock 123.64.0.0/11🔍 CTTNET (CN)
Route 123.66.0.0/16🔍 AS9394 CTTNET China TieTong Telecommunications Corporation (CN)🔍