total number of suspected botnet IPs: 2125
number of botnet IPs notified to network operators: 2075
number of spam blocked: 118601
recipient count of spam blocked: 3331581
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 | 1222 |
| 2 | CRTC | 147 |
| 3 | WASU | 80 |
| 4 | UNICOM-ZJ | 64 |
| 5 | Wotone | 62 |
| 6 | CHINANET-GD | 53 |
| 7 | WASU-BB | 36 |
| 8 | CHINANET-HB | 25 |
| 9 | UNICOM-BJ | 9 |
| 10 | HICHINA | 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 | 1225 |
| 2 | China | 588 |
| 3 | United States | 41 |
| 4 | Russian Federation | 29 |
| 5 | Indonesia | 23 |
| 6 | Hong Kong | 17 |
| 7 | Brazil | 16 |
| 8 | India | 14 |
| 9 | South Korea | 10 |
| 10 | Iran | 10 |
No comments:
Post a Comment