Now the domain bac.su is used for email, technical and business purposes, but perhaps bac.su is for sale (купить домен
Your IP is 18.104.22.168:27583.
Your user agent (browser and OS) is CCBot/2.0 (https://commoncrawl.org/faq/).
You requested http://bac.su/phorum/index.php?showtopic=12042.
Last referers (yes, we love transparent direct links to bac.su):