DNS
What Is nslookup Command and How to Use It
The name server lookup (nslookup) command-line tool finds the internet protocol (IP) address or domain name system (DNS) record for a specific...
Traceroute Command: How to Use and Interpret It
As there are numerous possible causes of a network issue, having the knowledge and tools to troubleshoot it will help save time. One of the most...
How to Fix DNS_PROBE_FINISHED_BAD_CONFIG Error in Chrome: 11 Ways
When you access a website, a lot of elements work together to load it. If there are any issues with your DNS settings, internet connection, files, or...
What Is a Premium DNS and Why You Might Not Need It Just Yet
A domain name system (DNS) is a directory for all resources connected to the internet. Its primary purpose is to match domains to their IP addresses...
What Is a Dedicated IP & Does Your Website Need One
If you’re currently looking for a web hosting plan, you might have come across the term dedicated IP (Internet Protocol) address. Often...
DNS_PROBE_FINISHED_NXDOMAIN: what it is and 9 ways to fix it
DNS_PROBE_FINISHED_NXDOMAIN error can occur for several reasons: On Google Chrome, you will see a message saying This site can’t be reached if you...
How to fix DNS Server Not Responding on Windows and macOS
When you want to visit a website, your browser will look up the Domain Name System (DNS) to find its IP address. Sometimes, for one reason or another,...
How to Flush DNS Cache
If you have connection issues, flushing your domain name system (DNS) cache could be the solution you need. However, while a DNS cache can speed up...
Change Domain Nameservers: Point to a Different Provider (GoDaddy, Namecheap, and Others)
Nameservers define who manages your domain’s DNS zone and are responsible for mapping domain names to IP addresses. If you switch hosting...