Danlwd Fyltr Shkn. Xd Vpn [hot]

I think the intended is : Atbash of danlwd = w z m o d w? Not nice.

Given time, I'll assume (common in puzzles): d→q, a→n, n→a, l→y, w→j, d→q → "qnayjq" no. danlwd fyltr shkn. Xd Vpn