Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.188.112.128/28

Network address 203.188.112.128
Prefix length 28 (255.255.255.240)
Range 203.188.112.128 - 203.188.112.143
Hexadecimal cbbc7080
Binary 11001011 10111100 01110000 10000000
Binary subnet mask 11111111 11111111 11111111 11110000
Number of hosts 16
Parent subnet 203.188.112.128/27🔍
Previous subnet 203.188.112.112/28🔍
Next subnet 203.188.112.144/28🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Netblock 203.188.64.0/18🔍 JUCC-BLK3 (HK)
Netblock 203.188.112.0/21🔍 EDUHK-HK (HK)
Route 203.188.112.0/24🔍 AS3662 HARNET Joint Universities Computer Centre Limited (HK)🔍
Netblock 203.188.112.0/24🔍 HARNET-NET (HK)
Route 203.188.112.128/27🔍 AS4158 CITYUNI-AS-AP City University of Hong Kong (HK)🔍