total number of suspected botnet IPs: 27382
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25709
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 | 898 |
| 2 | VNPT-VN | 705 |
| 3 | Baidu | 691 |
| 4 | TENCENT-CN | 607 |
| 5 | HINET-NET | 433 |
| 6 | VIETTEL-VN | 423 |
| 7 | TELKOMNET | 390 |
| 8 | DO-13 | 363 |
| 9 | KORNET | 330 |
| 10 | CHINANET-JS | 318 |
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 | 6105 |
| 2 | United States | 2878 |
| 3 | Viet Nam | 1709 |
| 4 | Russian Federation | 1310 |
| 5 | India | 1166 |
| 6 | Indonesia | 1040 |
| 7 | France | 933 |
| 8 | Brazil | 903 |
| 9 | Taiwan | 572 |
| 10 | South Korea | 558 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 999 | 366180 |
| 2 | 1024 | 275128 |
| 3 | 5038 | 243336 |
| 4 | 445 | 82605 |
| 5 | 22 | 67511 |
| 6 | 2242 | 62297 |
| 7 | 8000 | 36602 |
| 8 | 2262 | 33823 |
| 9 | 1433 | 32989 |
| 10 | 23 | 31065 |
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