| Top 40 Virus Sources |
| Count | Host |
| 120 | aramis.rutgers.edu |
| 20 | host183-210-dynamic.5-87-r.retail.telecomitalia.it |
| 16 | 85.206.65.66 |
| 16 | host185-55-dynamic.182-80-r.retail.telecomitalia.it |
| 16 | hosted-by.it-ss.be |
| 14 | mail.phoenixbc.net |
| 14 | duke.cs.duke.edu |
| 13 | 69.9.170.166 |
| 13 | unknown.rackforce.com |
| 13 | FLH1Aed066.tky.mesh.ad.jp |
| 13 | paul.rutgers.edu |
| 12 | e177184119.adsl.alicedsl.de |
| 12 | FLH1Aaz062.hyg.mesh.ad.jp |
| 11 | e178132160.adsl.alicedsl.de |
| 10 | 24-151-26-029.static.nwtn.ct.charter.com |
| 10 | 157.83.133.219.broad.sz.gd.dynamic.163data.com.cn |
| 9 | p5087042A.dip0.t-ipconnect.de |
| 9 | 58.53.33.193 |
| 8 | e178136110.adsl.alicedsl.de |
| 8 | 222.69.9.74 |
| 8 | 138-49-11-204-static.prioritycolo.com |
| 7 | 221.0.129.154 |
| 7 | 218.58.248.179 |
| 7 | dsl-KK-dynamic-046.1.22.125.airtelbroadband.in |
| 6 | 140-154-13-204-Dedicated.Multacom.COM |
| 6 | 203.251.225.158 |
| 5 | lnxslv211.cust.fluidata.com |
| 5 | ns.nocex11.net |
| 5 | 221.161.131.55 |
| 5 | aleatorium.fr |
| 4 | ip83-231-v193.static.x-ip.net |
| 4 | math.rutgers.edu |
| 3 | server2.iipanel.net |
| 3 | 65.121.94.41 |
| 3 | mout.perfora.net |
| 3 | mout.perfora.net |
| 3 | p15154311.pureserver.info |
| 3 | 209.34.172.214 |
| 3 | smtp.nildram.co.uk |
| 3 | dimacs.rutgers.edu |