workaround...
Open with notepad (may have to run as 'the administrator')
C:\Windows\system32\drivers\etc\hosts
~~~
Change
74.201.102.11 patch.ddo.com
to
#74.201.102.11 patch.ddo.com
~~~
Inserting the '#' in front of the patch server redirect will force the program to find by name and not by the predefined ip.
Another instance to login will pop up.. just close it.. DDO is already logging you in with the first one.
Worked for me, may help others.