total number of suspected botnet IPs: 20897
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19993
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 | 749 |
| 2 | Baidu | 623 |
| 3 | VNPT-VN | 607 |
| 4 | TENCENT-CN | 545 |
| 5 | VIETTEL-VN | 377 |
| 6 | KORNET | 334 |
| 7 | TELKOMNET | 286 |
| 8 | HINET-NET | 262 |
| 9 | CHINANET-JS | 235 |
| 10 | DO-13 | 216 |
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 | 4656 |
| 2 | United States | 2170 |
| 3 | Viet Nam | 1428 |
| 4 | India | 1080 |
| 5 | Russian Federation | 1047 |
| 6 | Indonesia | 837 |
| 7 | France | 829 |
| 8 | Brazil | 829 |
| 9 | South Korea | 500 |
| 10 | Mexico | 463 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 48068 |
| 2 | 22 | 35413 |
| 3 | 6053 | 29909 |
| 4 | 5922 | 23544 |
| 5 | 222 | 20118 |
| 6 | 23 | 16483 |
| 7 | 9022 | 10937 |
| 8 | 2382 | 9280 |
| 9 | 5900 | 9171 |
| 10 | 1046 | 9153 |
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