Blacklisted IP :
https://www.virustotal.com/en/ip-address/5.39.80.54/information/

Vulnerable library used :
http://retire.insecurity.today/#!/scan/191b371b581ff38903de0fac2f0ef25098b0ae7e69db158ce1785e6898f4a587

Blacklistings on that ASN :
http://urlquery.net/report.php?id=1499334457583