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Subnet details 171.37.80.0/21

Network address 171.37.80.0
Prefix length 21 (255.255.248.0)
Range 171.37.80.0 - 171.37.87.255
Hexadecimal ab255000
Binary 10101011 00100101 01010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 171.37.80.0/20🔍
Previous subnet 171.37.72.0/21🔍
Next subnet 171.37.88.0/21🔍

Subnet tree

Route 171.36.0.0/14🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 171.36.0.0/14🔍 UNICOM-GX (CN)