total number of suspected botnet IPs: 2377
number of botnet IPs notified to network operators: 2335
number of spam blocked: 163369
recipient count of spam blocked: 5520178
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 | 1190 |
2 | HICHINA | 291 |
3 | CRTC | 178 |
4 | CHINANET-GD | 141 |
5 | CHINANET-FJ | 35 |
6 | UNICOM-GD | 33 |
7 | UNICOM-BJ | 26 |
8 | CHINANET-HB | 25 |
9 | CMNET | 13 |
10 | SA-BAYANAT-20050428 | 12 |
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 | 1197 |
2 | China | 895 |
3 | Russian Federation | 43 |
4 | United States | 37 |
5 | Brazil | 25 |
6 | Saudi Arabia | 14 |
7 | Indonesia | 13 |
8 | Thailand | 12 |
9 | India | 11 |
10 | United Kingdom | 11 |
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