Botnet Statistics [2023-09-04]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for September 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-09-04 00:00-23:59 UTC
total number of suspected botnet IPs: 16143
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 14548
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	1009
2	DIGITALOCEAN-192-241-128-0	595
3	PAN-22	458
4	CHINANET-JS	370
5	DIGITALOCEAN-107-170-0-0	363
6	DIGITALOCEAN-198-199-64-0	346
7	DIGITALOCEAN-162-243-0-0	305
8	CMNET	284
9	UCLOUD-HK	243
10	KORNET-KR	236

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	4842
2	China	2893
3	India	1150
4	Russian Federation	684
5	Hong Kong	471
6	Brazil	424
7	Indonesia	393
8	South Korea	392
9	Viet Nam	354
10	Thailand	297

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

Rank	TCP port number	# of connection attempts received
1	445	105776
2	8022	30791
3	23	26782
4	22	24358
5	2020	22516
6	2233	21363
7	8321	21149
8	2818	19938
9	55022	19768
10	7851	18639

20230905 Botnet Detection Live Streaming 20+ zombies detected)