[ajrobson]

Yesterday I finally got around to putting a website online. If I view it on my iphone or on computers at work it loads fine but from my home computer or my ps3 it just gives the 123-reg.co.uk holding page.

What could be causing this?

[lordsmurf]

Propagation delay, probably.

[Prohibited]

If you had visited the website prior to the DNS propagating (DNS changing) then your computer has most likely cached the DNS settings and you'll need to clear web browser settings and Windows DNS.

In order to clear the Windows DNS:

1. Go to the Start menu and then Run (alternatively, press Windows Key + R)
2. Type cmd and press ENTER
3. In the command prompt type ipconfig /flushdns
4. Close the Command prompt and if you have cleared the cache on your browser, (If not do that now)
5. Restart your computer.

The website should now be accessible then try changing your DNS settings to Google DNS - http://code.google.com/speed/public-dns/ and how to change your DNS settings here - http://code.google.com/speed/public-dns/docs/using.html#setup.

After changing your DNS follow the steps above.