I run an FTP server on my machine from time to time to transfer files from my computer to a home computer or to friends. I used to have a permenant IP address when I lived in the dorms. I now live in ...

If you're troubleshooting some network problems in your office and some computers are connected to a router, you may need the IP address of each computer, its primary DNS server and the default router ...

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 ...