Sorry if this is in the wrong place, feel free to move it if so. Sorry for any inconvenience. I run a server with my own domain, I contacted my domain host because I could not connect to my server using domain after my public IP had changed after updating the A record within the domain interface, (though I could connect via IP) but my host told me to flush DNS, and so I did. Now I can not connect to my server after a windows reinstall and resetting my router to defaults. The ports are forwarded correctly, I checked using a port checker. UPDATE!!: Others can join server but not I. SIDE NOTE: I did reinstall windows so I don't think this has anything to do with the DNS flush.