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Subnet details 221.12.184.0/22

Network address 221.12.184.0
Prefix length 22 (255.255.252.0)
Range 221.12.184.0 - 221.12.187.255
Hexadecimal dd0cb800
Binary 11011101 00001100 10111000 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 221.12.184.0/21🔍
Previous subnet 221.12.180.0/22🔍
Next subnet 221.12.188.0/22🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Netblock 221.12.0.0/15🔍 UNICOM-HA (CN)
Netblock 221.12.0.0/16🔍 UNICOM-ZJ (CN)
Route 221.12.128.0/18🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍