Clearing blacklists
My router can be tricky sometimes.
It’s blacklisted the IP behind this website twice.
This has happened only since the last firmware update.
So if you have persistent problems with a website (especially your own), and pings from other locations on the net reach it fine, and the traceroute stops at THAT particular IP number. Then try clearing the automatic blacklist on your router…
That blacklisting is of course wonderful, when it blacklists attackers. But not quite as wonderful when it blacklists your website’s IP number in the middle of an FTP session, which is what happened today. Over a hundred small files were to be FTP’d home, and my router blacklists the IP number in the middle of the session…