High Ping in CSGO for no reason

ThisOneAsian

Prominent
Feb 25, 2017
1
0
510
So a few days ago my dad reset the internet and after that my ping in csgo is 300+ for no reason before my dad reset the internet it was usually 5-50ping but ive tried everything I can ive reset the internet a few times ive reinstalled csgo restart steam but nothing and I know it doesn't have to do anything with my pc because before my dad reset the internet I ran csgo perfectly fine so if anyone can help that would be great ty