The host at this IP address is obviously operated by cybercriminals. It is running a malware botnet controller which is being used to control infected computers (bots) around the globe using a trojan horse.
Malware botnet controller located at 141.8.199.2 port 443:
$ telnet 141.8.199.2 443
Trying 141.8.199.2…
Connected to 141.8.199.2.
Escape character is ‘^]’.
Malicious domains observed on this IP address:
guardns.biz. 600 IN A 141.8.199.2
localdns.biz. 600 IN A 141.8.199.2