When I left the office on Friday, our websites were all working properly. When I came into the office this morning, I couldn't gain web access to any of them.

I can SSH into the server. I can restart apache, which happens with no warnings or errors. I have SFTP access to the server.

I'm not sure what to troubleshoot. There have been no DNS changes and my zones still check out okay.

Any thoughts on what to check? There are no errors in Apache's error.log worth noting, just a warning about a misplaced directory for a site that I fixed some time ago.

Check your firewall?

It would also be helpful if you posted at least one of the domains you're having trouble with.

The IP of your server would be handy so we can double check DNS

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Paid support
How to ask for help
1. Give details of your problem
2. Post any errors
3. Post relevant logs.
4. Don't hide details i.e. your domain, it just makes things harder
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