[Fiddler] DNS

Der er mange fejl, du kan komme ud for, når du surfer på internettet(Internet) . De kan bare forekomme tilfældigt eller efter at du har installeret enhver form for software. Hvis du står over for denne fejl, behøver du ikke gå i panik. Det er normalt! Hvis du ser en meddelelse [Fiddler] DNS lookup for website failed system.net.sockets.socketexception Der kendes ingen sådan vært,([Fiddler] DNS lookup for website failed system.net.sockets.socketexception No such host is known) når du forsøger at besøge et websted, her er et par ting, du kan prøve for at løse problemet.

Før du begynder, skal du blot genstarte din computer og din WiFi - router og se, om det får problemet til at forsvinde. Hvis ikke, fortsæt med de andre forslag.

DNS- eller Domain Name System- servere indeholder en liste over domæner som www.thewindowsclub.com til IP-(IP Address) adresseposter. Disse poster kan også ændre sig fra tid til anden. Disse poster gemmes nogle gange på din computer for at give hurtigere adgang til de websteder, du ofte besøger. Men når disse poster ændres, står du over for nogle almindelige fejl som den, der er vist på skærmbilledet ovenfor. Så for at løse dette skal du tømme DNS- indtastningerne(Entries) . Denne proces kaldes også DNS ​​Flushing .

For at tømme DNS-cachen(flush the DNS cache) , her er de trin, du skal følge på Windows 11/10/8/7 .

Åbn CMD som administrator(Open CMD as an administrator) . Udfør nu følgende kommando:

Nu vil den vise en besked, der siger

Sucessfully flushed the DNS Resolver Cache.

Det betyder, at du har tømt DNS-serverposterne(DNS Server) , der er gemt lokalt på din computer.

Nu vil du være i stand til at gennemse hjemmesiden normalt.

Du kan også prøve at ændre DNS-serveren(changing the DNS Server) til dit netværk. Du kan tilsidesætte standardindstillingerne for DNS ( Domain Name Server ) på din computer, så du kan angive, hvilken DNS -server der skal bruges, eller hvilken IP-adresse der skal bruges til et bestemt domæne.

Et af disse forslag vil helt sikkert hjælpe dig med at løse problemet.(One of these suggestions is sure to help you fix the issue.)

There are many errors thаt you may face while browsing the Internet. They maу just occur randomly or after уou install any sort of software. If you face thiѕ error, you nеed not panic. It’s normal! If yoυ ѕee a message [Fiddler] DNS lookup for website failed system.net.sockets.socketexception No such host is known when you try to visit a website, here are a few things you could try to resolve the issue.

Before you begin, simply restart your computer and your WiFi router and see if that makes the problem go away. If not proceed with the other suggestions.

DNS or Domain Name System servers contain a list of domains like www.thewindowsclub.com to IP Address entries. These entries may change time to time as well. These entries are sometimes stored in your computer to allow faster access to the websites you visit frequently. But when these entries change, you face some common errors like the one shown in the screenshot above. So, in order to fix this, you will need to flush the DNS Entries. This process is also called as DNS Flushing.

To flush the DNS cache, here are the steps that you need to follow on Windows 11/10/8/7.

Open CMD as an administrator. Now execute the following command:

Now it will show a message saying

Sucessfully flushed the DNS Resolver Cache.

This means that you have successfully flushed the DNS Server entries stored locally on your computer.

Now you will be able to browse the website normally.

You can also try changing the DNS Server for your network. You can override the default DNS (Domain Name Server) settings on your computer so you can specify which DNS server is used, or which IP address should be used for a particular domain.

One of these suggestions is sure to help you fix the issue.