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 20.41.98.11 on port 52019 TCP:
$ telnet 20.41.98.11 52019
Trying 20.41.98.11…
Connected to 20.41.98.11.
Escape character is ‘^]’
Referencing malware samples:
MD5 43059a61dd9f2a43b72be4ba04c48104