Botnet Statistics [2023-08-13]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for August 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-08-13 00:00-23:59 UTC
total number of suspected botnet IPs: 22345
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20507
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	1047
2	ACEVILLEPTELTD-SG	718
3	DIGITALOCEAN-192-241-128-0	689
4	ASEPL-SG	517
5	CHINANET-JS	499
6	PAN-22	466
7	KORNET-KR	415
8	DIGITALOCEAN-198-199-64-0	411
9	DIGITALOCEAN-107-170-0-0	407
10	DIGITALOCEAN-162-243-0-0	348

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	7129
2	China	3141
3	Singapore	1371
4	India	1219
5	Russian Federation	713
6	South Korea	676
7	Brazil	628
8	Hong Kong	583
9	Indonesia	456
10	Viet Nam	435

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

Rank	TCP port number	# of connection attempts received
1	2018	181719
2	2017	179620
3	4444	107936
4	2019	103832
5	4022	99937
6	2016	83479
7	8080	80056
8	666	67754
9	5900	57658
10	22	50897

20230814 Botnet Detection Live Streaming 500+ zombies detected)