Botnet Statistics [2023-08-26]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for August 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-08-26 00:00-23:59 UTC
total number of suspected botnet IPs: 21786
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19344
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	1036
2	ACEVILLEPTELTD-SG	739
3	DIGITALOCEAN-192-241-128-0	650
4	ASEPL-SG	476
5	PAN-22	464
6	DIGITALOCEAN-107-170-0-0	392
7	CHINANET-JS	389
8	DIGITALOCEAN-198-199-64-0	371
9	KORNET-KR	346
10	CMNET	344

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	6738
2	China	3052
3	India	1301
4	Singapore	1297
5	Russian Federation	649
6	Brazil	588
7	South Korea	576
8	Hong Kong	571
9	Viet Nam	550
10	Indonesia	481

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

Rank	TCP port number	# of connection attempts received
1	445	121566
2	2020	65849
3	2023	55282
4	5900	55056
5	1847	49895
6	9922	40952
7	666	39877
8	6922	39512
9	3389	33367
10	23	30339

20230827 Botnet Detection Live Streaming 20+ zombies detected)