See: http://85.134.91.95/hall-of-shame/121.101.131.3/nmap
Listed here: https://www.badips.com/info/1970
MikroTik RouterOS named or OpenDNS Updater (vulnerable)
kerberos-sec?
OK here: http://toolbar.netcraft.com/site_report?url=ip-3.131.101.terabit.net.id
Hall of shame IP with 6 red out of 10 risk status: http://toolbar.netcraft.com/site_report?url=121.101.131.3.
Main abuse = spam activity. Reported also for malicious activity: https://www.badips.com/info/121.101.131.3
in category apache-phpmyadmin - terabit.net → Insecure login (1)
Password will be transmited in clear to http://mail.terabit.net.id/src/redirect.php
HTTP Server: Apache HTTP Server
PHP Version: 5.3.8 (Outdated) Yahoo Widget Tracker detected.
polonus (volunteer website security analyst and website error-hunter)