Botnet Statistics [2023-02-03]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for February 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-02-03 00:00-23:59 UTC
total number of suspected botnet IPs: 26247
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25051
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	KORNET-KR	1037
2	HINET-NET	875
3	CHINANET-JS	674
4	DIGITALOCEAN-192-241-128-0	578
5	ACEVILLEPTELTD-SG	444
6	DIGITALOCEAN-107-170-0-0	421
7	CMNET	365
8	DIGITALOCEAN-198-199-64-0	320
9	DIGITALOCEAN-162-243-0-0	316
10	VNPT-VN	261

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	6762
2	China	4084
3	South Korea	1611
4	India	1372
5	Russian Federation	1128
6	Taiwan	1078
7	Brazil	825
8	Singapore	777
9	Viet Nam	695
10	Indonesia	595

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

Rank	TCP port number	# of connection attempts received
1	23	155523
2	24	108115
3	3004	85864
4	22	67379
5	1022	52893
6	445	49057
7	6122	46164
8	3003	45916
9	6008	30979
10	2022	25304

20230204 Botnet Detection Live Streaming 500+ zombies detected)