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Subnet details 171.40.72.0/21

Network address 171.40.72.0
Prefix length 21 (255.255.248.0)
Range 171.40.72.0 - 171.40.79.255
Hexadecimal ab284800
Binary 10101011 00101000 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 171.40.64.0/20🔍
Previous subnet 171.40.64.0/21🔍
Next subnet 171.40.80.0/21🔍

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Netblock 171.40.0.0/13🔍 CHINANET-HB (CN)
Route 171.40.0.0/14🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍