Do you get your recorces back when you get hit by ipm? I ask becuase I know they do not send a message, I got no messages of attack, yet the deffenses on several of my planets, large and small sheild and 15-25 plasma cannons are gone, and from when I logged in last night to this morning my duterium went up by half a milion on lvl 12-15 dut plants, I just want to make sure this is not somthing norma before I post in the bug section

No.

though your defenses have a high probability of coming back online, except when IPMed, then the ones hit are done for good.