Wednesday, November 27, 2024

DNS Troubleshooting

 


I want to start by thanking those who reached out and provided feedback on my articles.

This article is using the new suggested format "short and to the point."

In this example, I take a look and DNS troubleshooting and use Wireshark as well as NSLOOKUP to troubleshoot a DNS issue.

In this video you will see how I used Wireshark to quickly identify that the current DNS server is having an issue and how I quickly compared it against Google’s public DNS server.



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