To test for speed, GRC offers the free DNS Benchmark utility (the pro version offers more features). Run the f ...

Accessing the internet on your Windows computer is a complex process, and the DNS Client Service is crucial to the process. This service facilitates DNS resolution for servers you repeatedly visit ...

A DNS server is a lightweight server, so it can run on something as small as an SBC like the Raspberry Pi, and is in charge of resolving URLs to their IP addresses. Whatever your motivation ...

When you attempt to run CMD shortcuts from non-standard locations, you may receive ‘DNS Server not authoritative for this zone’ message. It may also prevent and prevent you from executing an ...

A lot of routers can report their IP address to a dynamic DNS server. That used to be great, but now it seems like many of them hound you to upgrade or constantly renew so you can see their ads.

The internet is a dangerous place. There are websites that will happily deliver you malware, or display violent or sexual ...

Also called "inverse DNS," the PTR record is an option. See reverse DNS. Two Name Server (NS) records identify the authoritative DNS servers for the domain. Required for redundancy, the secondary ...