That's my site that it redirected to, as the server is configured to do. The site runs on a linux vps, and the ip I mentioned is assigned to a windows vps that runs my dns, and also has a redirection to my linux vps for my website. I have submitted a false positive report, and am currently waiting to hear back. I have a second ip assigned to the VPS, and connections via that ip work fine.
Annoyingly, it's blocking all connections to the primary IP, and I also run a radio stream on the windows vps, meaming I now can't connect to that with avast running (or avg as it now uses the exact same definitions as avast), unless I disable it completely.