Botnet Statistics [2024-04-21]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for April 2024. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2024-04-21 00:00-23:59 UTC
total number of suspected botnet IPs: 28037
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 26133
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	ACEVILLEPTELTD-SG	2157
2	ALISOFT	1889
3	GOOGLE-CLOUD	1049
4	TencentCloud	1036
5	ASEPL-SG	706
6	DIGITALOCEAN-192-241-128-0	596
7	TENCENT-CN	537
8	AL-3	533
9	UCLOUD-HK	521
10	KORNET-KR	469

The top 10 countries (as defined by the 2-character country code), ordered by the number of suspected botnet IPs are:

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

Rank	Country/Region	# of suspected botnet IPs
1	China	8018
2	United States	7243
3	Singapore	2563
4	Hong Kong	964
5	India	800
6	South Korea	776
7	Brazil	679
8	Russian Federation	557
9	United Kingdom	424
10	Japan	407

Rank	TCP port number	# of connection attempts received
1	22922	119228
2	22	68095
3	23	46641
4	6622	45771
5	2622	44858
6	322	44027
7	22122	40640
8	3722	36779
9	9822	32991
10	5322	32692

20240422 Botnet Detection Live Streaming 600+ zombies detected)