detection period: 2024-01-29 00:00-23:59 UTC
total number of suspected botnet IPs: 27827
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25811
number of spam blocked: 0
recipient count of spam blocked: 0
The top 10 networks (as found in WHOIS), ordered by the number of suspected botnet IPs are:
| Rank | Network | # of suspected botnet IPs |
|---|---|---|
| 1 | ALISOFT | 1336 |
| 2 | GOOGLE-CLOUD | 1050 |
| 3 | ACEVILLEPTELTD-SG | 1024 |
| 4 | TencentCloud | 937 |
| 5 | DIGITALOCEAN-192-241-128-0 | 593 |
| 6 | KORNET-KR | 589 |
| 7 | TENCENT-CN | 556 |
| 8 | ASEPL-SG | 513 |
| 9 | CHINANET-JS | 466 |
| 10 | PAN-22 | 463 |
The top 10 countries (as defined by the 2-character country code), ordered by the number of suspected botnet IPs are:
| Rank | Country/Region | # of suspected botnet IPs |
|---|---|---|
| 1 | China | 8112 |
| 2 | United States | 6695 |
| 3 | Singapore | 1597 |
| 4 | India | 1042 |
| 5 | South Korea | 889 |
| 6 | Hong Kong | 863 |
| 7 | Russian Federation | 814 |
| 8 | Brazil | 621 |
| 9 | Indonesia | 445 |
| 10 | Viet Nam | 435 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 2220 | 48616 |
| 2 | 22 | 44956 |
| 3 | 6322 | 30977 |
| 4 | 922 | 29801 |
| 5 | 23694 | 29635 |
| 6 | 9922 | 29130 |
| 7 | 4591 | 28887 |
| 8 | 4270 | 28613 |
| 9 | 2222 | 27568 |
| 10 | 229 | 26847 |
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