Tom.be

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Subnet details 121.52.224.0/21

Network address 121.52.224.0
Prefix length 21 (255.255.248.0)
Range 121.52.224.0 - 121.52.231.255
Hexadecimal 7934e000
Binary 01111001 00110100 11100000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 121.52.224.0/20🔍
Previous subnet 121.52.216.0/21🔍
Next subnet 121.52.232.0/21🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.52.224.0/19🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 121.52.224.0/19🔍 NXIDC (CN)