Esta tarde el hosting está teniendo problemas de red, así que paciencia y a esperar a que lo solucionen.
Aquí os pongo el aviso que han dado:
We are having a network problems
Unfortunately, we're
experiencing some networking issues that are affecting our web and mysql
servers. If your site is suddenly not loading or can't connect to the
database, it's most likely related.
We're looking into this and will be posting updates if this network
problem cannot be fixed in next 60 minutes. Please do not submit and
tickets about this issue and do not increase our work load as we are
fully dedicated in resolving this network problem. We thank you for your
patience and understanding.