mandytonks.info, along with a few other domains, is registered with and hosted on my Freeola broadband account. I'd used Freeola for free (shockingly) email and emergency dial up for years but, after some serious problems with my previous broadband provider, I decided to give them a try. Their broadband is excellent and they offer some amazing and, as far as I know, unique additional services.
I do host some of my domains elsewhere, though. I was using OnEmpire but they went belly-up with no warning and I had to find a new host sharpish. I stumbled on Everyman Hosting and (fingers crossed) they're proving to be a winner. Great customer service, quality hosting and no limit to the number of domains on the account. I register these domains with 123-Reg -- another company I've used for years with excellent results.