High ping wave

Im having this random high ping during the lobby, kill your friends and trials. I had no problem like this before my connection is pretty good, I can watch 3hours videos 1080p and it loads with perfect speed. I even tried connecting with my mobile data to see if its my adapter or connection it gave me 100 - 870 ms during the game. Please I cant play dbd anymore. I did every solution like dns change, restart network everything on the list not no chance. My friends goes in the same lobby with 60 ping but me its 60 to 1100 sudden.