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Subnet details 203.90.184.0/21

Network address 203.90.184.0
Prefix length 21 (255.255.248.0)
Range 203.90.184.0 - 203.90.191.255
Hexadecimal cb5ab800
Binary 11001011 01011010 10111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 203.90.176.0/20🔍
Previous subnet 203.90.176.0/21🔍
Next subnet 203.90.192.0/21🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.90.128.0/17🔍 DQTNET (CN)
Route 203.90.128.0/18🔍 AS17968 DQTNET Daqing zhongji petroleum telecommunication construction limited cpmpany (CN)🔍