Hello BHW, Well, it's a very odd problem that I am facing from few days and couldn't get any solution, thought if any of you faced the same problem and have a solution. So, certain websites are not opening in my computer. To be specific, I have 3 hosting accounts, and websites from 1 hosting account is not loading in my PC from any browser. Now, the problem is not with the hosting as I can open the websites from proxies or other internet connection or other devices just fine. In fact, I am opening the websites from my Mobile using the same internet wifi and its opening fine. So something is wrong with my PC then. I have tried the following things which didn't work: 1. Flushing DNS 2. Changing DNS to google dns and opendns. 3. Unplugging modem then plugging back in. 4. Changing mtu value 5. Trying different browsers 6. Reviewing the host files 7. Disabling the IPv6 option 8. Uninstalling antivirus and browser addons 9. Repairing/Resetting winsock 10. Formatting my PC then installing other OS. I am not out of ideas. Anyone have any other ideas? Note: All other websites are opening fine except the websites from my particular hosting. Thanks in advance.