Hi. I am from Msk, Russia. My ping always was around 30-60ms, but from yersterdays evening it's 3000-8000! Its okay only till 6-7 PM. Other games & internet stuff works perfect!
http://j-p-g.net/if/2017/04/13/0314089001492074400.jpg
1:00 PM -63ms, 7+ PM - 8000ms