"This thread was archived. Please ask a new question if you need help." From 4 years ago, How do I prevent danasoft users from accessing my ip and system info? @ https://support.mozilla.org/en-US/questions/667438 Btw., support.mozilla.org/ claims that: "We couldn't find any results for danasoft in English." & 1) s5.postimg.org/lsmt7u8pz/2014_07_19_22_48_38.png 2) s5.postimg.org/c9d4edl7r/2014_07_19_22_48_43.png && actually the reason for my post is that, technically, we could resolve the IP that danasoft.com/ uses and then block that IP address/range in the firewall. Any takers? :-D :-D P.S. Found an example, of teh forum sig @ theflatearthsociety.org/forum/index.php?topic=61787.msg1620991#msg1620991