Botnet Statistics [2023-10-10]

(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: 2023-10-10 00:00-23:59 UTC
total number of suspected botnet IPs: 26238
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23962
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	TencentCloud	1225
2	KORNET-KR	1075
3	GOOGLE-CLOUD	1039
4	ACEVILLEPTELTD-SG	886
5	TENCENT-CN	813
6	DIGITALOCEAN-192-241-128-0	571
7	PAN-22	438
8	UCLOUD-HK	355
9	CMNET	344
10	DIGITALOCEAN-107-170-0-0	337

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	6688
2	China	5538
3	South Korea	1450
4	Singapore	1263
5	India	1149
6	Russian Federation	798
7	Brazil	796
8	Hong Kong	629
9	Viet Nam	577
10	Indonesia	498

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

Rank	TCP port number	# of connection attempts received
1	22	65975
2	4422	61443
3	5900	57150
4	23	34696
5	445	30981
6	5322	27229
7	8422	22422
8	2233	19955
9	8090	18987
10	9022	17032

20231011 Botnet Detection Live Streaming 200+ zombies detected)