total number of suspected botnet IPs: 31255
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 29571
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 | 1295 |
| 2 | VNPT-VN | 1070 |
| 3 | Baidu | 653 |
| 4 | HINET-NET | 624 |
| 5 | TENCENT-CN | 616 |
| 6 | DIGITALOCEAN-192-241-128-0 | 608 |
| 7 | UNICOM-HA | 549 |
| 8 | UNICOM-SD | 540 |
| 9 | VIETTEL-VN | 516 |
| 10 | ALISOFT | 501 |
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 | 8086 |
| 2 | United States | 3613 |
| 3 | India | 2436 |
| 4 | Viet Nam | 2071 |
| 5 | Russian Federation | 1350 |
| 6 | Brazil | 1214 |
| 7 | Indonesia | 954 |
| 8 | France | 865 |
| 9 | Taiwan | 776 |
| 10 | Thailand | 568 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 31 | 935333 |
| 2 | 445 | 309693 |
| 3 | 687 | 116815 |
| 4 | 1390 | 113024 |
| 5 | 2342 | 112805 |
| 6 | 991 | 111850 |
| 7 | 213 | 94833 |
| 8 | 1433 | 91780 |
| 9 | 23 | 64404 |
| 10 | 2022 | 63973 |
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