I understand that at some point Plusnet will stop hosting domains. Is there any concrete info around dates? Also could anyone advise me on the process to move it and how long it takes and recommend any hosting companies to move it to. I only care about using it for email. I would like to be able to carry on using it like I do now, which is I have 2 actual mailboxes and also have my primary mailbox set as the catchall so <anything>@mydomain goes to my primary mailbox except for the the emails that should go to the second mailbox e.g. secondmailbox@mydomain. In case it makes a difference it is a .co.uk domain.
Until something is announced it is all speculation so you can continue as before.
However, it is wise to research how to move domains so that you're ready and able to move either at a time of your choice or when (if?) PN pull the plug on Domains.
Feels like more than speculation. When my email domain stopped working on Saturday the customer service person pretty much said they are moving people to another provider. It still isn't working....
