Botnet Statistics [2023-07-27]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for July 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-07-27 00:00-23:59 UTC
total number of suspected botnet IPs: 25989
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23591
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	GOOGLE-CLOUD	1099
2	ACEVILLEPTELTD-SG	846
3	DIGITALOCEAN-192-241-128-0	636
4	ASEPL-SG	601
5	PAN-22	458
6	CHINANET-JS	453
7	BSNLNET	446
8	CMNET	396
9	DIGITALOCEAN-198-199-64-0	383
10	KORNET-KR	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	7713
2	China	3833
3	India	1809
4	Singapore	1560
5	Russian Federation	894
6	Brazil	826
7	South Korea	646
8	Viet Nam	623
9	Indonesia	594
10	Hong Kong	555

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

Rank	TCP port number	# of connection attempts received
1	3821	116912
2	4444	116826
3	4538	116524
4	6422	116427
5	8241	116412
6	6172	116400
7	1402	116371
8	9194	116299
9	5961	116235
10	9623	116097

20230728 Botnet Detection Live Streaming 50+ zombies detected)