total number of suspected botnet IPs: 1724
number of botnet IPs notified to network operators: 1605
number of spam blocked: 145145
recipient count of spam blocked: 5092831
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 | 978 |
| 2 | CHINANET-GD | 101 |
| 3 | ZJU-CN | 40 |
| 4 | CMNET | 25 |
| 5 | UNICOM-FJ | 21 |
| 6 | CERNET-CN | 20 |
| 7 | VNPT-VNNIC-VN | 12 |
| 8 | AR-TEAR7-LACNIC | 12 |
| 9 | CO-CTSE-LACNIC | 10 |
| 10 | CHINANET-JS | 9 |
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 | 989 |
| 2 | China | 305 |
| 3 | Viet Nam | 31 |
| 4 | United States | 30 |
| 5 | Argentina | 28 |
| 6 | Brazil | 27 |
| 7 | Mexico | 25 |
| 8 | Colombia | 23 |
| 9 | South Korea | 19 |
| 10 | Indonesia | 19 |
No comments:
Post a Comment