| Top 29 Virus Sources |
| Count | Host |
| 38 | rulink2.rutgers.edu |
| 22 | one.cs.duke.edu |
| 13 | host-66-202-47-150.man.choiceone.net |
| 12 | eden-out.rutgers.edu |
| 11 | mcy.nova.com.tr |
| 10 | circular.cs.umd.edu |
| 10 | gehenna.rutgers.edu |
| 9 | winmain.rutgers.edu |
| 8 | dimacs.rutgers.edu |
| 8 | gauss.rutgers.edu |
| 7 | lecture123.com |
| 6 | static-71-170-34-42.dllstx.fios.verizon.net |
| 4 | 71-159-22-21.detroitmi.gov |
| 4 | 64.34.165.43 |
| 3 | bk.mchost.ru |
| 3 | 69-7-187-130.cyrusone.com |
| 3 | ektmail2mta1.euskaltel.es |
| 3 | ektmail1mta1.euskaltel.es |
| 3 | webmail.msri.org |
| 3 | duke.cs.duke.edu |
| 3 | bowser.eecs.harvard.edu |
| 3 | olddavidhume.rutgers.edu |
| 3 | mail.cs.rice.edu |
| 3 | whirlpool.cadm.harvard.edu |
| 2 | host86-153-73-169.range86-153.btcentralplus.com |
| 2 | 75-144-27-61-sfba-ca.hfc.comcastbusiness.net |
| 2 | 74.202.155.2 |
| 2 | user-142guce.cable.mindspring.com |
| 2 | mail.exitfamily.com |