You can find the hostname of any computer with a public IP address by passing the address to any Domain Name System (DNS) server. However, since the computers on a small business network have private ...

If you've ever set up a Linux distribution like Ubuntu, you may have noticed the installer prompts you to enter a name for your machine. Commonly called the hostname, it's the name that identifies ...

Changing the hostname in Ubuntu 18.04 is a bit different than in previous iterations. Here’s how to take care of this important configuration. Ah, the old days. Back when one could change the hostname ...

Add Yahoo as a preferred source to see more of our stories on Google. Hostnames are also used by DNS servers, so you can access a website by a common, easy-to-remember name. This way, you don't have ...

In the vast realm of networked computers, each device needs a unique identifier—a name that allows it to be distinguishable from the crowd. This unique identifier is known as the "hostname." Whether ...

Are your Linux machines able to communicate with your Windows machines via hostname? If not, here’s how to configure them so they can. On your network, every machine should be able to see one another, ...

I have a user who's machine is not pingable on our network, using computer hostname or associated IP. However, in troubleshooting this, I see that the IP the machine actually has does not resolve to ...

Ever wanted to just plug something in and conveniently read the hostname and IP addresses of a headless board like a Raspberry Pi? Chances are, a free USB port is more accessible than digging up a ...