| Top 38 Virus Sources |
| Count | Host |
| 17 | paul.rutgers.edu |
| 9 | 217.219.162.130 |
| 9 | 209.120.129.105 |
| 9 | duke.cs.duke.edu |
| 7 | 218.145.189.79 |
| 7 | outmail1.freedom2surf.net |
| 6 | 64.233.146.250 |
| 6 | ourschoolfundraiser.com |
| 5 | adsl-63-200-158-12.dsl.snfc21.pacbell.net |
| 5 | CPE-58-168-60-115.nsw.bigpond.net.au |
| 5 | 123.216.91.218.broad.nt.js.dynamic.163data.com.cn |
| 5 | mout.perfora.net |
| 5 | vps2-1.vspace.de |
| 5 | smtp.rigolletto.com mail.rigolletto.com |
| 5 | dimacs.rutgers.edu |
| 4 | 66.111.245.36 |
| 4 | host218-4-static.59-217-b.business.telecomitalia.it |
| 4 | 217.160.207.96 |
| 4 | mail.trussardi.it |
| 4 | forval.net24.ne.jp |
| 4 | igor.rutgers.edu |
| 3 | arh138.internetdsl.tpnet.pl |
| 3 | ppp-69-214-12-211.dsl.klmzmi.ameritech.net |
| 3 | ns.nocex11.net |
| 3 | host6.iarchive.com |
| 3 | static82.tibernet.it |
| 2 | AMarseille-151-1-59-157.w82-122.abo.wanadoo.fr |
| 2 | mail.stec.org |
| 2 | www.caveon.com |
| 2 | 62.81.224.167.static.user.ono.com |
| 2 | 59.106.20.137 |
| 2 | cpe-024-211-109-116.sc.res.rr.com |
| 2 | www.nanswi.com |
| 2 | mout.perfora.net |
| 2 | it-solution.de |
| 2 | p15104974.pureserver.info |
| 2 | 207-36-209-86.ptr.primarydns.com |
| 2 | 203.69.119.38 |