Our site has over 4,500 sites on our MS installation. We are using Domain mapping. The problem is that when you go to /network/sites.php, and you use the search bar up top, it only returns sites using the subdomain name. So if I have a site called test.mydomain.com and it is mapped to testing123.com, I can only get a result if I type in "test", which will return test.mydomain.com. There is a column that says "Mapping" and it shows the testing123.com domain mapped to the test.mydomain.com, but if you type "testing123" in the search, you'll get no results back.
Is there a way, using a plugin, that I can make the search on /network/sites.php show the mapped domain result as if I typed in the actual subdomain? I can't seem to hook in the domain into the search results and get anything back. Thank you in advance!