total number of suspected botnet IPs: 1550
number of botnet IPs notified to network operators: 1521
number of spam blocked: 178128
recipient count of spam blocked: 5676447
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 | 1098 |
2 | UNICOM-GD | 100 |
3 | CHINANET-GD | 27 |
4 | XINWEI-NET | 17 |
5 | UNICOM-CN | 17 |
6 | CHINANET-HN | 11 |
7 | CRTC | 6 |
8 | CHINANET-SN | 5 |
9 | CHINANET-JX | 5 |
10 | AR-TEAR7-LACNIC | 5 |
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 | 1108 |
2 | China | 260 |
3 | United States | 33 |
4 | Russian Federation | 21 |
5 | Indonesia | 16 |
6 | Hong Kong | 9 |
7 | Iran | 6 |
8 | Brazil | 6 |
9 | Argentina | 6 |
10 | Japan | 5 |
No comments:
Post a Comment