Botnet Statistics [2023-10-31]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for October 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-10-31 00:00-23:59 UTC
total number of suspected botnet IPs: 24189
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22062
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	1026
2	ACEVILLEPTELTD-SG	994
3	TencentCloud	982
4	KORNET-KR	673
5	TENCENT-CN	632
6	DIGITALOCEAN-192-241-128-0	550
7	ALISOFT	475
8	PAN-22	435
9	CMNET	391
10	ASEPL-SG	368

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	6041
2	China	5155
3	Singapore	1401
4	India	1225
5	South Korea	943
6	Russian Federation	857
7	Brazil	795
8	Hong Kong	670
9	Viet Nam	548
10	Indonesia	523

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

Rank	TCP port number	# of connection attempts received
1	222	71575
2	5900	65884
3	22	62595
4	6001	56871
5	5922	40369
6	23	39095
7	445	38629
8	6000	32960
9	8522	28378
10	5422	25864

20231101 Botnet Detection Live Streaming 310+ zombies detected)