Pretty much this for NA PC. Tracerts to Fla. TX. Va. and Cal where all good from NJ/ Comcast. Since you don't give us a test IP we can't provide you any feed back. Pings were up to 12k for me, Windows 8.1.Same issue.
Began yesterday late evening for me (MST) and has continued on until the present next morning. Connection is leaving me completely unplayable now. I can only get into my character selection, everything else i do eventually just times out.
I've reset my router and IP. I've opened my firewall. I've done a speedtest.net and everything on my end seems great. Has to be my eso connection only.