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Subnet details 210.40.0.0/19

Network address 210.40.0.0
Prefix length 19 (255.255.224.0)
Range 210.40.0.0 - 210.40.31.255
Hexadecimal d2280000
Binary 11010010 00101000 00000000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 210.40.0.0/18🔍
Previous subnet 210.39.224.0/19🔍
Next subnet 210.40.32.0/19🔍

Subnet tree

Netblock 210.0.0.0/8🔍 APNIC-AP (AU)
Route 210.32.0.0/12🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 210.40.0.0/13🔍 CERNET-CN (CN)