| Top 31 Virus Sources |
| Count | Host |
| 468 | aramis.rutgers.edu |
| 15 | paul.rutgers.edu |
| 9 | dsl-201-133-163-59.prod-infinitum.com.mx |
| 9 | cgi01.plus.net |
| 7 | dimacs.rutgers.edu |
| 5 | duke.cs.duke.edu |
| 4 | mout.perfora.net |
| 4 | swjscmail2.Sun.COM |
| 3 | 146.164.34.194 |
| 2 | www.marcamassociates.com |
| 2 | 62.234.176.170 |
| 2 | p6164-ipad42sasajima.aichi.ocn.ne.jp |
| 2 | mout.perfora.net |
| 2 | 210.245.64.192 |
| 2 | 210-135-199-149.parkcity.ne.jp |
| 2 | ice.131.client21.icenet.net |
| 2 | mbl-82-49-100.dsl.net.pk |
| 2 | dsl.delhi.241.12.101.203.airtelbroadband.in |
| 2 | na-18-171.na.avantel.net.mx |
| 1 | bras-co-85-197-1-175.westend.de |
| 1 | adsl-84-226-106-251.adslplus.ch |
| 1 | p548798E2.dip0.t-ipconnect.de |
| 1 | 83.68.163.78 |
| 1 | 90.Red-83-39-130.dynamicIP.rima-tde.net |
| 1 | ip-83-134-111-57.dsl.scarlet.be |
| 1 | 82-35-101-79.cable.ubr05.dals.blueyonder.co.uk |
| 1 | milneta.lt |
| 1 | 174.Red-81-38-180.dynamicIP.rima-tde.net |
| 1 | fj121.netikka.fi |
| 1 | 81.185.85.214 |
| 1 | 80.97.14.233 |