total number of suspected botnet IPs: 5944
number of botnet IPs notified to network operators: 4620
number of spam blocked: 71803
recipient count of spam blocked: 2588036
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | CHINANET-HB | 834 |
| 2 | CHINANET-HE | 452 |
| 3 | BY-BELPAK-20091210 | 452 |
| 4 | CHINANET-JS | 192 |
| 5 | BY-BELPAK-20120330 | 161 |
| 6 | CHINANET-GD | 156 |
| 7 | UNICOM-SD | 109 |
| 8 | BY-BELPAK-20080213 | 106 |
| 9 | BY-BELPAK-20120106 | 94 |
| 10 | KZ-KAZAKTELECOM-20080923 | 74 |
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 | China | 2754 |
| 2 | Belarus | 896 |
| 3 | Ukraine | 291 |
| 4 | Kazakhstan | 273 |
| 5 | United States | 187 |
| 6 | Russian Federation | 154 |
| 7 | Brazil | 119 |
| 8 | Viet Nam | 101 |
| 9 | Taiwan | 91 |
| 10 | Argentina | 80 |
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