total number of suspected botnet IPs: 21907
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21192
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 | UNICOM-HA | 1248 |
| 2 | TencentCloud | 586 |
| 3 | Baidu | 560 |
| 4 | TENCENT-CN | 532 |
| 5 | VNPT-VN | 358 |
| 6 | HINET-NET | 356 |
| 7 | KORNET | 300 |
| 8 | VIETTEL-VN | 254 |
| 9 | TELKOMNET | 237 |
| 10 | CMNET | 222 |
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 | 5997 |
| 2 | United States | 1915 |
| 3 | Brazil | 1345 |
| 4 | India | 978 |
| 5 | Viet Nam | 964 |
| 6 | Russian Federation | 825 |
| 7 | Thailand | 781 |
| 8 | France | 719 |
| 9 | Indonesia | 639 |
| 10 | South Korea | 507 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 157353 |
| 2 | 23 | 59390 |
| 3 | 22 | 23102 |
| 4 | 1433 | 20692 |
| 5 | 1122 | 14916 |
| 6 | 22622 | 12741 |
| 7 | 2277 | 12195 |
| 8 | 26 | 11878 |
| 9 | 22322 | 8543 |
| 10 | 3389 | 6913 |
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