I suspect that's the root of your problems.
LINK to pages on SSL changes.
Hi I am unable to reach https://account.sonyentertainmentnetwork.com/
while connected to TWC, but am able to connect fine with mobile network Verizon. I contacted TWC, and tech told it's my router issue. I did some research and many people having the same issue.
The solution was to use Zenmate or Kproxy to access website, and actually it worked. But i don't want to use those VPNs all the time.
My question is that if my router has problem, why using Zenmate suddenly allow me to connect to the website? Does using VPN somehow bypass my wireless router? I want to buy the new wireless router just to access the website, but I really want to know what is real cause of this problem