Packets were successfully sent to your computer. You should be aware that we were able to get a response from the computer at the IP address your traffic is originating from.
This could be due to any of the following reasons:
You are connecting to the Internet through a proxy server. When we attempted to connect back to the IP address your web traffic came from we actually were communicating the proxy server, not your computer. You are behind a corporate firewall which is redirecting traffic in an unexpected manner. You are connecting to the Internet through a router behaving as a NAT (network address translator). When we attempted to connect back to the IP address your web traffic came from we actually were communicating with the NAT, not your computer. Your firewall is not running. In any of these cases you will not see an event notification on your computer because either our connection attempt did not reach your computer or the firewall is not operating. If you are in a corporate LAN, or using a cable or DSL router you are behind another firewall/proxy or NAT and your computer is secure.