Odd error with Steam.

[Ghostay]

I've had an issue since yesterday where whenever I try to load anything to do with Steampowered.com whether it's in the Steam client or on the web browser it just gives me an error page stating that: "An error occurred while processing your request."

The odd thing is, everytime I do ipconfig /flushdns in an elevated CMD it will work for about 5-10 minutes before it will start showing error pages.

Everything else seems to work on my steam client, except the community and the store. Downloads are fine, running games is fine, saving to the cloud is fine. I can't understand why this is suddenly not working, I can't recall doing anything that would have caused this.

Is this something to do with the DNS? Can anybody help?

[SCHISCHKA]

try this web site to check if your DNS is dodgy https://www.dnsleaktest.com

It might be that your ISP DNS just sucks. You could try switching from your ISP's DNS to openDNS