Whenever I start FireFox I get an alert that Bitdefender blocked access to a malicious website and gives the IP number which seems to be different although it disappears so fast that it is difficult to write it down. One such is 923.115.84.125 which I think from using whois that it is a website in Romania.
I have done a system scan and I think every questionable thing has been deleted or quarantined (like messages within a ThunderBird mail file - which I don't surrently use anyway).
Presumably Bitdefender knows what program or process calls this.
Is there a log somewhere that I can peruse to try to identify what is sending me to this site when I start FireFox? Could it be an add on?