Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.188.72.0/22

Network address 203.188.72.0
Prefix length 22 (255.255.252.0)
Range 203.188.72.0 - 203.188.75.255
Hexadecimal cbbc4800
Binary 11001011 10111100 01001000 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 203.188.72.0/21🔍
Previous subnet 203.188.68.0/22🔍
Next subnet 203.188.76.0/22🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.188.64.0/18🔍 JUCC-BLK3 (HK)
Route 203.188.64.0/20🔍 AS3661 ERX-CUHKNET The Chinese University of Hong Kong (HK)🔍
Netblock 203.188.64.0/20🔍 CUHK-HK (HK)