detection period: 2022-06-09 00:00-23:59 UTC
total number of suspected botnet IPs: 30559
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 28980
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 | ACEVILLEPTELTD-SG | 1370 |
| 2 | KORNET-KR | 1319 |
| 3 | DIGITALOCEAN-192-241-128-0 | 1126 |
| 4 | CMNET | 530 |
| 5 | Baidu | 498 |
| 6 | HINET-NET | 462 |
| 7 | VNPT-VN | 427 |
| 8 | CHINANET-AH | 348 |
| 9 | CHINANET-JS | 343 |
| 10 | MSFT | 308 |
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 | United States | 5547 |
| 2 | China | 5341 |
| 3 | South Korea | 1835 |
| 4 | Singapore | 1708 |
| 5 | India | 1609 |
| 6 | Russian Federation | 1429 |
| 7 | Brazil | 1271 |
| 8 | Viet Nam | 1040 |
| 9 | Indonesia | 738 |
| 10 | Taiwan | 618 |
The top 10 TCP ports, ordered by the number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 8080 | 173435 |
| 2 | 999 | 142014 |
| 3 | 8118 | 139226 |
| 4 | 3128 | 105989 |
| 5 | 23 | 82502 |
| 6 | 5389 | 66881 |
| 7 | 6000 | 64623 |
| 8 | 445 | 48875 |
| 9 | 1222 | 48521 |
| 10 | 5900 | 41243 |
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