Tom.be

Subnet
Calculator
Merger
Name

Subnet details 111.143.16.0/21

Network address 111.143.16.0
Prefix length 21 (255.255.248.0)
Range 111.143.16.0 - 111.143.23.255
Hexadecimal 6f8f1000
Binary 01101111 10001111 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 111.143.16.0/20🔍
Previous subnet 111.143.8.0/21🔍
Next subnet 111.143.24.0/21🔍

Subnet tree

Netblock 111.0.0.0/8🔍 APNIC-AP (AU)
Route 111.128.0.0/11🔍 AS9394 CTTNET China TieTong Telecommunications Corporation (CN)🔍
Netblock 111.128.0.0/11🔍 NorthStar (CN)
Route 111.142.0.0/15🔍 AS9808 CHINAMOBILE-CN China Mobile Communications Group Co Ltd (CN)🔍