Your IP comes up on 6 blacklists Here http://whatismyipaddress.com/blacklist-check

here is one result

CBL

http://cbl.abuseat.org/lookup.cgi?ip=138.130.244.146&.pubmit=Lookup
IP Address 138.130.244.146 is listed in the CBL. It appears to be infected with a spam sending trojan, proxy or some other form of botnet.

It was last detected at 2013-11-14 07:00 GMT (+/- 30 minutes), approximately 7 hours, 30 minutes ago.

This IP address is infected with, or is NATting for a machine infected with Torpig, also known by Symantec as Anserin.