This is rather strange. Not only is Freehostia HSRTL down, but so is the FreeWebTown mirror. I have no clue as to what the problem is, and I’m currently working on setting up a third mirror. I’ll update this post as soon as I have one up.
UPDATE (4/14, 7:54PM): I’ve set up a mirror on MyHosting247. (Sorry the subdomain is lividfiction rather than hsrtl, but I thought I could customize the subdomain.)
UPDATE (4/15, 10:08AM): HSRTL.freehostia.com is back up and running. The FreeWebTown mirror is still down, and I think it’s safe to say that it’s been supplanted by the mirror I set up last night.