Botnet Statistics [2023-05-02]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for May 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-05-02 00:00-23:59 UTC
total number of suspected botnet IPs: 24768
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22274
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	ACEVILLEPTELTD-SG	711
3	KORNET-KR	635
4	DIGITALOCEAN-192-241-128-0	492
5	PAN-22	466
6	CHINANET-JS	433
7	HINET-NET	420
8	AL-3	380
9	DIGITALOCEAN-107-170-0-0	367
10	ASEPL-SG	312

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	7293
2	China	3246
3	India	1502
4	Singapore	1212
5	Russian Federation	952
6	South Korea	946
7	Brazil	858
8	Viet Nam	575
9	Taiwan	569
10	Indonesia	566

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

Rank	TCP port number	# of connection attempts received
1	3389	69788
2	445	68793
3	8029	56520
4	23	50020
5	9031	45843
6	22	44419
7	2223	35851
8	222	26624
9	5900	25563
10	5422	24073

20230503 Botnet Detection Live Streaming 500+ zombies detected)