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Subnet details 211.81.216.0/22

Network address 211.81.216.0
Prefix length 22 (255.255.252.0)
Range 211.81.216.0 - 211.81.219.255
Hexadecimal d351d800
Binary 11010011 01010001 11011000 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 211.81.216.0/21🔍
Previous subnet 211.81.212.0/22🔍
Next subnet 211.81.220.0/22🔍

Subnet tree

Netblock 211.0.0.0/8🔍 APNIC-AP (AU)
Netblock 211.64.0.0/10🔍 CNNIC (CN)
Route 211.80.0.0/13🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 211.80.0.0/14🔍 CERNET-CN (CN)