I know its an addon who does this, used it way back then before retiring.
Yes I know Srendarr show this information. However it does not show it in an way who is very useful in combat where you have far more important thing to focus on.
I want something on or close to combat bar. Have crystal frag icon light up then proc, show status of DoT and buff on back bar so I know status after being knocked down or similar who upset my rotation.