Botnet Statistics [2022-06-01]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for June 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-06-01 00:00-23:59 UTC
total number of suspected botnet IPs: 30134
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 28515
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	1463
2	KORNET-KR	1230
3	DIGITALOCEAN-192-241-128-0	1142
4	Baidu	548
5	HINET-NET	493
6	VNPT-VN	383
7	CMNET	369
8	MSFT	359
9	CHINANET-JS	353
10	AT-88-Z	324

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	6473
2	China	4773
3	Singapore	1855
4	South Korea	1739
5	India	1532
6	Russian Federation	1413
7	Brazil	1110
8	Viet Nam	953
9	Taiwan	638
10	Indonesia	542

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

Rank	TCP port number	# of connection attempts received
1	8080	275115
2	8118	270487
3	999	262480
4	3128	181096
5	5389	123068
6	1422	93970
7	23	82996
8	1122	53380
9	445	46457
10	24	38960

20220602 Botnet Detection Live Streaming 1900+ zombies detected)