total number of suspected botnet IPs: 18701
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 17955
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 | 682 |
| 2 | Baidu | 599 |
| 3 | TENCENT-CN | 557 |
| 4 | VNPT-VN | 312 |
| 5 | KORNET | 287 |
| 6 | CHINANET-JS | 275 |
| 7 | HINET-NET | 232 |
| 8 | CMNET | 217 |
| 9 | VIETTEL-VN | 211 |
| 10 | TELKOMNET | 211 |
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 | 4834 |
| 2 | United States | 1968 |
| 3 | India | 887 |
| 4 | Viet Nam | 793 |
| 5 | Brazil | 727 |
| 6 | Russian Federation | 703 |
| 7 | France | 697 |
| 8 | Indonesia | 548 |
| 9 | Thailand | 488 |
| 10 | South Korea | 469 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 38623 |
| 2 | 22 | 36935 |
| 3 | 3129 | 29452 |
| 4 | 23 | 26237 |
| 5 | 2277 | 22269 |
| 6 | 26 | 18208 |
| 7 | 1433 | 14302 |
| 8 | 222 | 13277 |
| 9 | 999 | 9617 |
| 10 | 2200 | 7496 |
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