D web/server app hosting

[Nikolay]

You can try openshift.redhat.com

Sometime ago I used it for simple vibed app (evaluation purpose
only). Openshift provides access to Git repo on the server (for
deploy tasks).

Plus: it is free for small apps (Mongo and Postgres available as
datasources)

Minus: it may be a little tricky to install dmd + dub + ... You
should choose "The Do-It-Yourself (DIY) application type" and
install necessary libraries and tools by hand in you home
directory. More:
https://www.openshift.com/developers/do-it-yourself