total number of suspected botnet IPs: 2143
number of botnet IPs notified to network operators: 2075
number of spam blocked: 162996
recipient count of spam blocked: 4558293
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | HINET-NET | 1195 |
| 2 | CRTC | 139 |
| 3 | CMNET | 127 |
| 4 | CHINANET-GD | 109 |
| 5 | UNICOM-ZJ | 87 |
| 6 | CHINANET-HB | 43 |
| 7 | UNICOM-BJ | 13 |
| 8 | UNICOM-GD | 9 |
| 9 | HICHINA | 7 |
| 10 | UNICOM-SD | 6 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| Rank | Country | # of suspected botnet IPs |
|---|---|---|
| 1 | Taiwan | 1202 |
| 2 | China | 617 |
| 3 | United States | 34 |
| 4 | Russian Federation | 31 |
| 5 | Brazil | 29 |
| 6 | India | 27 |
| 7 | Indonesia | 20 |
| 8 | Italy | 11 |
| 9 | Spain | 11 |
| 10 | Viet Nam | 10 |
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