Botnet Statistics [2023-12-27]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for December 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-12-27 00:00-23:59 UTC
total number of suspected botnet IPs: 29593
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 27414
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	TencentCloud	1170
2	ACEVILLEPTELTD-SG	1091
3	GOOGLE-CLOUD	1059
4	ALISOFT	1003
5	TENCENT-CN	794
6	UNICOM-LN	612
7	DIGITALOCEAN-192-241-128-0	579
8	CHINANET-JS	565
9	KORNET-KR	485
10	BSNLNET	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	8217
2	United States	6967
3	Singapore	1514
4	India	1435
5	Russian Federation	911
6	South Korea	747
7	Brazil	690
8	Hong Kong	659
9	Viet Nam	525
10	Taiwan	502

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

Rank	TCP port number	# of connection attempts received
1	22	63540
2	6000	50491
3	19436	34155
4	8022	32471
5	6262	24563
6	10000	18865
7	9122	17729
8	32	17416
9	445	16773
10	222	16371

20231228 Botnet Detection Live Streaming 400+ zombies detected)