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 ...

More than 87% of active domain names are found to share their IP addresses (i.e. their web servers) with one or more additional domains, and more than two third of active domain names share their ...

At some point, you've probably been told that switching your DNS server to 8.8.8.8—or some other alternative—might be the cure for your internet problems. In some cases, switching your DNS server can ...

VPNs can help protect your privacy online and avoid geo-restrictions, but some sites block VPN traffic. Here's why, and how ...

Manage your network more efficiently with a framework for maintaining and auditing IP address assignment, DNS zone health monitoring and more. Russell Smith is a technology consultant and trainer ...

If you’ve ever used a VPN you’ve likely come across the term “dedicated IP address.” But what exactly is a dedicated IP address, and do you need one? With a typical shared VPN connection, many users ...

Systems administrators differ on the helpfulness of assigning static IP addresses for networked printers. Leaving the printers set to Dynamic Host Configuration Protocol, or DHCP, would be the ...