Botnet Statistics [2023-04-19]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for April 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-04-19 00:00-23:59 UTC
total number of suspected botnet IPs: 22893
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20875
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	1022
2	VNPT-VN	542
3	DIGITALOCEAN-192-241-128-0	485
4	PAN-22	457
5	ACEVILLEPTELTD-SG	448
6	KORNET-KR	397
7	CHINANET-JS	381
8	DIGITALOCEAN-107-170-0-0	352
9	HINET-NET	308
10	CMNET	290

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	7044
2	China	3416
3	India	1339
4	Viet Nam	943
5	Russian Federation	915
6	Singapore	798
7	Brazil	739
8	South Korea	672
9	Taiwan	473
10	Indonesia	462

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

Rank	TCP port number	# of connection attempts received
1	445	65179
2	7022	53533
3	22	53012
4	6031	51717
5	23	42180
6	8015	37376
7	6000	34180
8	2222	33565
9	5900	31561
10	8901	29142

20230420 Botnet Detection Live Streaming 500+ zombies detected)