Botnet Statistics [2022-02-20]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for February 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-02-20 00:00-23:59 UTC
total number of suspected botnet IPs: 26010
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24090
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	TencentCloud	989
2	DIGITALOCEAN-192-241-128-0	688
3	ALISOFT	635
4	ACEVILLEPTELTD-SG	616
5	CMNET	391
6	Baidu	378
7	NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK	350
8	TENCENT-CN	341
9	VNPT-VN	339
10	HINET-NET	309

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	5773
2	United States	5616
3	Russian Federation	1405
4	India	1129
5	Viet Nam	940
6	Brazil	872
7	Singapore	748
8	Hong Kong	656
9	Indonesia	544
10	Taiwan	428

The top 10 TCP ports, ordered by the number of connection attempts received are:

Rank	TCP port number	# of connection attempts received
1	10023	77858
2	5900	70079
3	445	53157
4	10021	43651
5	23	43410
6	22	42282
7	6000	39646
8	4001	37037
9	7000	36196
10	6666	35034

20220221 Botnet Detection Live Streaming 1700+ zombies detected)