If you're using SimpleDNS you should be able to use the attached file to populate the values, rather than having to enter everything manually.
Assuming you've already got SimpleDNS installed:-
Save the 2 files from the attached archive into "C:\Program Files\Simple DNS Plus\data" folder. The two files are "ps3.update.playstation.net.dns" and "boot" (with no extension)
Then load SimpleDNS and go to "Records" (or press F2) and check that you see all the entries as per the example screenshot attached.