Botnet Statistics [2022-07-20]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for July 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-07-20 00:00-23:59 UTC
total number of suspected botnet IPs: 25163
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23905
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	DIGITALOCEAN-192-241-128-0	1135
2	KORNET-KR	874
3	HINET-NET	582
4	VNPT-VN	574
5	ACEVILLEPTELTD-SG	455
6	MSFT	381
7	UNICOM-HA	354
8	CMNET	323
9	UNICOM-SD	241
10	CHINANET-JS	237

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	5140
2	China	3535
3	India	1488
4	South Korea	1348
5	Russian Federation	1344
6	Viet Nam	1135
7	Brazil	1090
8	Singapore	791
9	Taiwan	746
10	Indonesia	675

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

Rank	TCP port number	# of connection attempts received
1	23	77657
2	6000	67709
3	53448	58570
4	5000	58516
5	1000	56780
6	4000	56155
7	7000	55409
8	3000	54218
9	2000	53426
10	6022	49701

20220721 Botnet Detection Live Streaming 1100+ zombies detected)