total number of suspected botnet IPs: 1994
number of botnet IPs notified to network operators: 1981
number of spam blocked: 6938
recipient count of spam blocked: 181587
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | WASU | 466 |
| 2 | CNCITYNET | 428 |
| 3 | RingLink | 175 |
| 4 | UNICOM-ZJ | 102 |
| 5 | CHINANET-JS | 74 |
| 6 | UNICOM-JS | 73 |
| 7 | HINET-NET | 71 |
| 8 | TencentCloud | 67 |
| 9 | WASU-BB | 36 |
| 10 | CHINANET-GD | 34 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| 1 | China | 1670 |
| 2 | Taiwan | 110 |
| 3 | South Korea | 37 |
| 4 | United States | 18 |
| 5 | Russian Federation | 16 |
| 6 | Brazil | 14 |
| 7 | India | 12 |
| 8 | Turkey | 11 |
| 9 | Indonesia | 8 |
| 10 | Iran | 7 |
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