Botnet Statistics [2024-03-31]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for March 2024. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2024-03-31 00:00-23:59 UTC
total number of suspected botnet IPs: 28189
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 26367
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	2134
2	ALISOFT	1803
3	GOOGLE-CLOUD	1042
4	TencentCloud	1040
5	DIGITALOCEAN-192-241-128-0	603
6	TENCENT-CN	562
7	ASEPL-SG	543
8	KORNET-KR	502
9	UCLOUD-HK	495
10	CMNET	471

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	China	8380
2	United States	6994
3	Singapore	2439
4	India	861
5	Hong Kong	851
6	South Korea	796
7	Brazil	665
8	Russian Federation	650
9	Japan	452
10	Viet Nam	387

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

Rank	TCP port number	# of connection attempts received
1	2232	105722
2	28422	82427
3	22	70857
4	2422	67069
5	5674	66067
6	2279	59020
7	9722	52276
8	7522	44902
9	9322	43103
10	3522	41942

20240401 Botnet Detection Live Streaming 300+ zombies detected)