Botnet Statistics [2023-06-02]

(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: 2023-06-02 00:00-23:59 UTC
total number of suspected botnet IPs: 22237
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20325
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	1033
2	ACEVILLEPTELTD-SG	679
3	DIGITALOCEAN-192-241-128-0	478
4	PAN-22	466
5	KORNET-KR	398
6	AL-3	396
7	DIGITALOCEAN-107-170-0-0	351
8	CMNET	315
9	ASEPL-SG	276
10	DIGITALOCEAN-162-243-0-0	274

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	6830
2	China	3025
3	India	1358
4	Singapore	1107
5	Brazil	908
6	Russian Federation	855
7	South Korea	629
8	Viet Nam	584
9	Indonesia	515
10	Hong Kong	426

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

Rank	TCP port number	# of connection attempts received
1	5900	81659
2	8877	79884
3	6666	65503
4	11222	54558
5	22	48984
6	11122	43059
7	445	40843
8	6001	35286
9	7006	31401
10	23	31006

20230603 Botnet Detection Live Streaming 500+ zombies detected)