I can't load Amazon.com on Safari or Chrome

For a year now I can't load amazon.com from my computer. As soon as I use another computer there are no problems. And I still can use amazon.co.uk. I have not found any other website that doesn't load. Amazon will try to load for about a minute and then say

Safari Can't open the page "https://www.amazon.com" because Safari can't connect to the server "www.amazon.com"

or

This site can’t be reached

www.amazon.com took too long to respond.Try:

• Checking the connection
• Checking the proxy and the firewall

ERR_CONNECTION_TIMED_OUT

I did a EtreCheck and here is the resolt:

I rely hope someone can help me out.