Tom.be

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Subnet details 180.223.72.0/21

Network address 180.223.72.0
Prefix length 21 (255.255.248.0)
Range 180.223.72.0 - 180.223.79.255
Hexadecimal b4df4800
Binary 10110100 11011111 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 180.223.64.0/20🔍
Previous subnet 180.223.64.0/21🔍
Next subnet 180.223.80.0/21🔍

Subnet tree

Netblock 180.0.0.0/8🔍 APNIC-AP (AU)
Netblock 180.223.0.0/16🔍 TJDMTNET (CN)
Netblock 180.223.64.0/18🔍 NTTAM (CN)