Tom.be

Subnet
Calculator
Merger
Name

Subnet details 111.205.200.0/21

Network address 111.205.200.0
Prefix length 21 (255.255.248.0)
Range 111.205.200.0 - 111.205.207.255
Hexadecimal 6fcdc800
Binary 01101111 11001101 11001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 111.205.192.0/20🔍
Previous subnet 111.205.192.0/21🔍
Next subnet 111.205.208.0/21🔍

Subnet tree

Netblock 111.0.0.0/8🔍 APNIC-AP (AU)
Route 111.192.0.0/12🔍 AS4808 CHINA169-BJ China Unicom Beijing Province Network (CN)🔍
Netblock 111.192.0.0/12🔍 UNICOM-BJ (CN)