Tom.be

Subnet
Calculator
Merger
Name

Subnet details 103.77.20.0/22

Network address 103.77.20.0
Prefix length 22 (255.255.252.0)
Range 103.77.20.0 - 103.77.23.255
Hexadecimal 674d1400
Binary 01100111 01001101 00010100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 103.77.16.0/21🔍
Previous subnet 103.77.16.0/22🔍
Next subnet 103.77.24.0/22🔍

Subnet tree

Netblock 103.0.0.0/8🔍 APNIC-AP (AU)
Route 103.77.20.0/22🔍 AS10099 UNICOM-Global China Unicom Global (HK)🔍
Netblock 103.77.20.0/22🔍 UNICOM-HK (HK)