Botnet Statistics [2023-10-20]

(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: 2023-10-20 00:00-23:59 UTC
total number of suspected botnet IPs: 22946
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20948
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	1046
2	TencentCloud	1014
3	ACEVILLEPTELTD-SG	852
4	KORNET-KR	819
5	TENCENT-CN	666
6	DIGITALOCEAN-192-241-128-0	572
7	PAN-22	430
8	CMNET	407
9	UCLOUD-HK	336
10	DIGITALOCEAN-107-170-0-0	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	6402
2	China	4938
3	Singapore	1223
4	South Korea	1114
5	India	987
6	Russian Federation	704
7	Brazil	680
8	Hong Kong	666
9	Viet Nam	485
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	2122	81672
2	22	66332
3	6002	62328
4	4422	59537
5	4322	56569
6	6001	56297
7	3122	39789
8	23	36391
9	4022	34305
10	5900	32006

20231021 Botnet Detection Live Streaming 300+ zombies detected)