Ping a domain:In Windows, open a command prompt window and type command "ping www.yourdomain.com"Start -> Run -> cmd -> ping yourdomain.comDo a traceroute:In Windows, open a command prompt window and type "tracert yourdomain.com&...
Windows OS: Please open a command prompt windows and type command
ipconfig /flushdns
With Mac OS X <= 10.4:
macvin:~ root# lookupd -flushcache
With Mac OS X > 10.5:
macvin:~ root# dscacheutil -flushcache
Some ISPs also cache domain dns, so you m...
To see your domain on our server before a DNS change takes effect,
please configure hosts file on your computer as below
1. EDIT HOSTS FILE ON YOUR PC
"Hosts" file is located in folder C:WINDOWSsystem32driversetc
Verify that the file is not "r...
1. Telnet to port 25 of your target SMTP server.Open command prompt windows and typeC:\telnet mail.YourDomain.com 25Connecting To mail.YourDomain.com..._Mail server will respond with successful messageConnected to mail.yourdomain.com . Escape character is...
