I am trying to consolidate onto one FTP app - "Core FTP LE". This works fine for all the FTP sites I have tried, except one hosted by Dreamhost. The basic settings I am using not only work correctly using "FTP Commander", but were also confirmed OK by the Dreamhost chat response - with one query.
If I use "http://praia.dreamhost.com/" I get "no such host known".
Following the chat suggestion I tried just "praia.dreamhost.com" and then got "the requested name is valid but no data of the requested type was found"
It works either way with "FTP Commander"