total number of suspected botnet IPs: 49126
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 46922
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 | VIETTEL-VN | 14373 |
| 2 | TencentCloud | 1342 |
| 3 | VNPT-VN | 1007 |
| 4 | HINET-NET | 690 |
| 5 | Baidu | 689 |
| 6 | TENCENT-CN | 643 |
| 7 | UNICOM-HA | 494 |
| 8 | UNICOM-SD | 476 |
| 9 | ALISOFT | 451 |
| 10 | TELKOMNET | 446 |
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 | Viet Nam | 16119 |
| 2 | China | 8416 |
| 3 | United States | 3240 |
| 4 | India | 2727 |
| 5 | Russian Federation | 1949 |
| 6 | Brazil | 1700 |
| 7 | Indonesia | 1263 |
| 8 | Taiwan | 884 |
| 9 | France | 860 |
| 10 | Thailand | 804 |
The top 10 TCP ports, ordered by number of connection attempts received are:
| Rank | TCP port number | # of connection attempts received |
|---|---|---|
| 1 | 445 | 774203 |
| 2 | 1234 | 160349 |
| 3 | 23 | 73273 |
| 4 | 1433 | 65752 |
| 5 | 22 | 57925 |
| 6 | 333 | 44944 |
| 7 | 25 | 33566 |
| 8 | 3389 | 26450 |
| 9 | 40 | 15668 |
| 10 | 2020 | 15654 |
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