DNS – OR ALSO: WHY IS MY INTERNET NOT WORKING?

This blog was written in collaboration with magellan netzwerke GmbH, A Profitap Partner. 

DNS – OR ALSO: WHY IS MY INTERNET NOT WORKING?

Why does a visit to a website fail? Why can’t I send my e-mail? DNS, the mother of all Internet services, is often the cause of the problem.

Loss of packets or an incorrectly configured firewall has an impact on a wide range of protocols. However, DNS as the basic protocol is the most vulnerable to packet loss and a misconfigured firewall. Knowing these effects supports the troubleshooting process so that any problems that may arise can be solved more quickly.