Botnet Statistics [2022-04-23]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for April 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-04-23 00:00-23:59 UTC
total number of suspected botnet IPs: 24854
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23139
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	1635
2	VNPT-VN	446
3	Baidu	406
4	DIGITALOCEAN-192-241-128-0	394
5	CMNET	383
6	ALISOFT	343
7	HINET-NET	331
8	VIETTEL-VN	295
9	BSNLNET	256
10	MSFT	249

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	4277
2	China	4160
3	Singapore	1749
4	India	1514
5	Russian Federation	1352
6	Viet Nam	1091
7	Brazil	1025
8	Indonesia	665
9	Hong Kong	647
10	Taiwan	484

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

Rank	TCP port number	# of connection attempts received
1	6688	92069
2	7799	72839
3	1000	52979
4	23	50720
5	445	50481
6	5000	48472
7	3000	47298
8	4000	46383
9	8045	44854
10	10000	39485

20220424 Botnet Detection Live Streaming 1100+ zombies detected)