total number of suspected botnet IPs: 274
number of botnet IPs notified to network operators: 251
number of spam blocked: 46943
recipient count of spam blocked: 929848
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | Baidu | 51 |
| 2 | CHINANET-JS | 25 |
| 3 | WASU | 24 |
| 4 | CHINANET-HB | 18 |
| 5 | UNICOM-HB | 13 |
| 6 | CMNET | 12 |
| 7 | LSN-DLLSTX-2 | 6 |
| 8 | EE-WAVECOM-20050318 | 6 |
| 9 | CHINANET-YN | 6 |
| 10 | ENCRYPTED-TRANSIT-IPV4 | 5 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| 1 | China | 177 |
| 2 | United States | 17 |
| 3 | India | 15 |
| 4 | Russian Federation | 8 |
| 5 | Estonia | 6 |
| 6 | Brazil | 5 |
| 7 | Viet Nam | 3 |
| 8 | Romania | 3 |
| 9 | Iran | 3 |
| 10 | Taiwan | 2 |
No comments:
Post a Comment