total number of suspected botnet IPs: 2422
number of botnet IPs notified to network operators: 2369
number of spam blocked: 170438
recipient count of spam blocked: 4674509
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 | 1174 |
| 2 | UNICOM-HN | 249 |
| 3 | UNICOM-ZJ | 126 |
| 4 | WASU | 94 |
| 5 | UNICOM | 80 |
| 6 | CRTC | 64 |
| 7 | WASU-BB | 55 |
| 8 | CHINANET-GD | 31 |
| 9 | UNICOM-JL | 24 |
| 10 | CHINANET-HB | 21 |
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 | 1181 |
| 2 | China | 901 |
| 3 | Russian Federation | 41 |
| 4 | United States | 32 |
| 5 | Brazil | 27 |
| 6 | Viet Nam | 24 |
| 7 | Thailand | 18 |
| 8 | Indonesia | 17 |
| 9 | Saudi Arabia | 16 |
| 10 | Ukraine | 15 |
No comments:
Post a Comment