Botnet Statistics [2023-10-18]

(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: 2023-10-18 00:00-23:59 UTC
total number of suspected botnet IPs: 24042
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21976
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	1080
2	GOOGLE-CLOUD	1034
3	KORNET-KR	883
4	ACEVILLEPTELTD-SG	849
5	TENCENT-CN	724
6	DIGITALOCEAN-192-241-128-0	589
7	PAN-22	430
8	CMNET	398
9	UCLOUD-HK	354
10	ALISOFT	336

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	6250
2	China	4865
3	India	1430
4	Singapore	1243
5	South Korea	1185
6	Brazil	791
7	Russian Federation	766
8	Hong Kong	692
9	Viet Nam	577
10	Indonesia	451

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

Rank	TCP port number	# of connection attempts received
1	22	70867
2	4422	61243
3	5900	60874
4	6002	58393
5	3122	43358
6	23	41184
7	7822	37330
8	6122	28219
9	2122	28218
10	5022	27441

20231019 Botnet Detection Live Streaming 300+ zombies detected)