total number of suspected botnet IPs: 1725
number of botnet IPs notified to network operators: 1616
number of spam blocked: 136646
recipient count of spam blocked: 4352167
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 | 931 |
2 | CHINANET-GD | 40 |
3 | CHINANET-HB | 26 |
4 | KORNET-KR | 18 |
5 | BORANET-KR | 18 |
6 | ALIBABA-US-CDN | 15 |
7 | UNICOM-BJ | 14 |
8 | HICHINA | 10 |
9 | VNPT-VNNIC-VN | 7 |
10 | UNICOM-GD | 7 |
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 | 938 |
2 | China | 200 |
3 | United States | 86 |
4 | Russian Federation | 61 |
5 | South Korea | 44 |
6 | India | 37 |
7 | Indonesia | 27 |
8 | Viet Nam | 20 |
9 | Hong Kong | 20 |
10 | Arab Emirates | 20 |
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