Linux, Windows, Security, Programming, Network Tutorials
DNS is used to translate between a human-readable name like poftut.com and IP address like 45.79.1333.118. DNS can use both UDP and TCP protocols but generally, UDP protocol is preferred. In this tutorial, we will learn how to flush, clear the DNS cache with ipconfig /flushdns command. This tutorial can be applied to the All … Read more
Dns is the heart of the internet. Without DNS we can not surf over websites easily. But some times Dns may not work properly. We should troubleshot the problem and solve it. In this tutorial we will look the steps we can take to solve this problem. Flush Dns Cache The first and most useful … Read more
Operating systems like Windows, Linux, BSD runs some mechanisms to cache DNS records in the local system. Caching DNS records locally gives less bandwidth and fast internet access to the user. In this post, we will look at how to flush DNS cache in the operating systems like Windows and Linux (Ubuntu, CentOS, Fedora, Debian, … Read more