total number of suspected botnet IPs: 2692
number of botnet IPs notified to network operators: 2606
number of spam blocked: 151207
recipient count of spam blocked: 3942587
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 | 1052 |
| 2 | HICHINA | 275 |
| 3 | CHINANET-GD | 171 |
| 4 | CRTC | 141 |
| 5 | UNICOM-HN | 110 |
| 6 | WASU | 108 |
| 7 | WASU-BB | 67 |
| 8 | CHINANET-FJ | 62 |
| 9 | UNICOM-GD | 38 |
| 10 | UNICOM | 38 |
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 | 1205 |
| 2 | Taiwan | 1060 |
| 3 | United States | 51 |
| 4 | Russian Federation | 49 |
| 5 | Brazil | 31 |
| 6 | Italy | 22 |
| 7 | Indonesia | 21 |
| 8 | Saudi Arabia | 15 |
| 9 | India | 15 |
| 10 | Japan | 14 |
No comments:
Post a Comment