Botnet Statistics [2023-06-18]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for June 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-06-18 00:00-23:59 UTC
total number of suspected botnet IPs: 19691
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18016
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	1041
2	ACEVILLEPTELTD-SG	815
3	DIGITALOCEAN-192-241-128-0	474
4	PAN-22	468
5	ASEPL-SG	449
6	DIGITALOCEAN-107-170-0-0	358
7	CHINANET-JS	340
8	KORNET-KR	332
9	DIGITALOCEAN-198-199-64-0	278
10	DIGITALOCEAN-162-243-0-0	277

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	6437
2	China	2838
3	Singapore	1362
4	India	790
5	Brazil	653
6	Russian Federation	645
7	South Korea	568
8	Hong Kong	509
9	Viet Nam	452
10	Indonesia	398

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

Rank	TCP port number	# of connection attempts received
1	2	78685
2	445	58225
3	3522	51661
4	3222	50840
5	8722	50693
6	22	48564
7	6122	48346
8	4522	47655
9	3622	42143
10	2002	39683

20230619 Botnet Detection Live Streaming 500+ zombies detected)