Domain Name Ping Test. Open a terminal window You can check if a host is alive or not through the following ping command. Ping Specific Port using telnet The easiest way to ping a specific port is to use the telnet command followed by the IP address and the port that you want to ping.
For example you can enter ping. Open a terminal window You can check if a host is alive or not through the following ping command. Open the Windows Search Bar.
If using Windows open the Command Prompt.
Click the Start button and enter cmd into the Search field. DNS Checker provides free DNS lookup service for checking domain name server records against a randomly selected list of DNS servers in different corners of the world. Be sure to include the registrants domain name in the address. Telnet domain name or ip port Put the IP address or domain name of the server youre trying to connect to in place of domain name or ip and replace the second brackets with the port number on the remote machine connection to which you want to test.