Botnet Statistics [2022-03-31]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for March 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-03-31 00:00-23:59 UTC
total number of suspected botnet IPs: 29100
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 27049
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	1071
2	DIGITALOCEAN-192-241-128-0	854
3	VNPT-VN	597
4	TencentCloud	562
5	Baidu	521
6	ALISOFT	479
7	BSNLNET	389
8	VIETTEL-VN	385
9	HINET-NET	381
10	CMNET	373

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	5546
2	China	4601
3	India	1956
4	Russian Federation	1639
5	Viet Nam	1456
6	Brazil	1431
7	Singapore	1195
8	Indonesia	805
9	Thailand	562
10	Taiwan	536

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

Rank	TCP port number	# of connection attempts received
1	4321	79015
2	6000	78615
3	9000	74412
4	445	61302
5	5900	49499
6	22	48231
7	6001	46674
8	23	45625
9	11100	31069
10	321	29971

20220401 Botnet Detection Live Streaming 800+ zombies detected)