Th3RaV3n07

Default server I've been using for years is Dallas. The last week or so my average speeds have been around 4 mbp. Which I know isn't accurate, been on the phone with my ISP all morning troubleshooting. Changed the default server to another location and i'm now seeing my old average on this website which is around 35-39 mbp. Just wondering if the Dallas server is having issues at the moment?