Botnet Statistics [2022-12-20]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for December 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-12-20 00:00-23:59 UTC
total number of suspected botnet IPs: 29400
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 28059
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	DIGITALOCEAN-192-241-128-0	1439
2	KORNET-KR	911
3	CHINANET-JS	666
4	HINET-NET	624
5	CMNET	481
6	ACEVILLEPTELTD-SG	376
7	VNPT-VN	312
8	DO-13	276
9	MSFT	260
10	BHARTI-IN	260

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	7776
2	China	4374
3	India	1773
4	South Korea	1441
5	Russian Federation	1218
6	Brazil	1150
7	Taiwan	869
8	Singapore	830
9	Viet Nam	792
10	Indonesia	746

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

Rank	TCP port number	# of connection attempts received
1	23	122585
2	22	67804
3	445	39518
4	6001	37771
5	1222	36113
6	6000	25075
7	6002	23240
8	6003	14438
9	6004	13443
10	8001	13121

20221221 Botnet Detection Live Streaming 600+ zombies detected)