On Google search of "sftp webjob azure", I found a link "Newest 'azure' Questions - Stack Overflow - Top Questions", which I've thought to point to stackoverflow.com. Only after I found myself not logged in and search box not working, I realized that I'm actually on domain expertsoverflow.com, which seems to clone Stack Overflow contents.
The domain expertsoverflow.com is registered to Ascio Technologies (ascio.com). So it does not seem to be related to Stack Exchange.
While I believe it's allowed to copy contents on Stack Overflow, I do not think they are allowed to copy the entire site, including the logo and the design. Am I right?