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Subnet details 183.72.12.0/22

Network address 183.72.12.0
Prefix length 22 (255.255.252.0)
Range 183.72.12.0 - 183.72.15.255
Hexadecimal b7480c00
Binary 10110111 01001000 00001100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 183.72.8.0/21🔍
Previous subnet 183.72.8.0/22🔍
Next subnet 183.72.16.0/22🔍

Subnet tree

Netblock 183.0.0.0/8🔍 APNIC-AP (AU)
Netblock 183.72.0.0/14🔍 NTTDoCoMo (JP)