Hello, our domain cdn-m.com, that is proxied by Cloudflare, is constantly getting blocked by Avast Antivirus: it tells that the connection was blocked because of “URL:Blacklist”.
Example of blocked url: https://cdn-m.com/majeeko/upload/facebook_1429867413951398-1430243050580501.jpg
We filed a false positive report to Avast, but we are still waiting for an answer.
Is it possible that our domain was blocked because it shares the public IP (= the Cloudflare proxy’s IP) with some other potentially malicious website?
Do you ever had an issue like this with Avast? How did you manage to solve it?