Check your Nameservers
Today we have come across a problem with one of our domain name providers, this has caused some issues with sites not working.
The main reason is due to some domains are still looking at our old nameservers.
Please check all your domains using a WHOIS search which can be done under the domain name section on our website and make sure they are all looking at the following,
ns1.defaultnameservers.com
ns2.defaultnameservers.com
If your domain name is registered with us please open a support ticket so that we can make these changes for you.