total number of suspected botnet IPs: 20373
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19608
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | TencentCloud | 726 |
| 2 | Baidu | 615 |
| 3 | TENCENT-CN | 572 |
| 4 | HINET-NET | 408 |
| 5 | VNPT-VN | 375 |
| 6 | KORNET | 301 |
| 7 | CHINANET-JS | 270 |
| 8 | TELKOMNET | 248 |
| 9 | CMNET | 239 |
| 10 | VIETTEL-VN | 236 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | China | 5213 |
| 2 | United States | 1932 |
| 3 | India | 954 |
| 4 | Viet Nam | 930 |
| 5 | Brazil | 841 |
| 6 | Russian Federation | 790 |
| 7 | France | 748 |
| 8 | Thailand | 739 |
| 9 | Indonesia | 660 |
| 10 | South Korea | 492 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 4022 | 463946 |
| 2 | 445 | 42332 |
| 3 | 22 | 35328 |
| 4 | 23 | 34823 |
| 5 | 10558 | 20000 |
| 6 | 26 | 18301 |
| 7 | 1433 | 16858 |
| 8 | 999 | 11611 |
| 9 | 9122 | 10670 |
| 10 | 3389 | 7384 |
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