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Subnet details 203.80.144.0/20

Network address 203.80.144.0
Prefix length 20 (255.255.240.0)
Range 203.80.144.0 - 203.80.159.255
Hexadecimal cb509000
Binary 11001011 01010000 10010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 203.80.128.0/19🔍
Previous subnet 203.80.128.0/20🔍
Next subnet 203.80.160.0/20🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.80.144.0/20🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 203.80.144.0/20🔍 CNISP-UNION (CN)