Yesterday played D2 as usual, nothing have changed over the night in my settings, router or computer, nothing related to my internet connection, but from the morning and 5 hours forwards I've been getting when trying to log in either Centipide, Weasel or last time that I wanted to get in and take a screenshot code chicken. Had no troubles with connection b4, tried swapping my UPnP off and on, turning it off helped partially letting me into the game but telling I have a restricted NAT connection(which I don't) and giving me like 500 ping with some things loading REALLY slow. Any ideas how this's fixable? (In link there is a proof I don't have any settings towards NAT)