total number of suspected botnet IPs: 2071
number of botnet IPs notified to network operators: 1966
number of spam blocked: 154466
recipient count of spam blocked: 5077978
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 | 1071 |
| 2 | CHINANET-GD | 74 |
| 3 | CHINANET-HN | 18 |
| 4 | VNPT-VNNIC-VN | 16 |
| 5 | CHINANET-JS | 15 |
| 6 | UNICOM-GD | 14 |
| 7 | UNICOM-CN | 11 |
| 8 | KORNET-KR | 11 |
| 9 | CHINANET-SN | 11 |
| 10 | CHINANET-HB | 11 |
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 | 1078 |
| 2 | China | 330 |
| 3 | United States | 137 |
| 4 | Turkey | 47 |
| 5 | France | 47 |
| 6 | Russian Federation | 44 |
| 7 | Viet Nam | 32 |
| 8 | India | 27 |
| 9 | South Korea | 21 |
| 10 | Italy | 20 |
No comments:
Post a Comment