Botnet Statistics [2023-11-21]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for November 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-11-21 00:00-23:59 UTC
total number of suspected botnet IPs: 25838
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 23756
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	1051
2	GOOGLE-CLOUD	1022
3	ACEVILLEPTELTD-SG	988
4	TENCENT-CN	662
5	KORNET-KR	596
6	DIGITALOCEAN-192-241-128-0	584
7	ALISOFT	543
8	PAN-22	441
9	CHINANET-JS	357
10	DIGITALOCEAN-107-170-0-0	342

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	6412
2	China	6186
3	Singapore	1349
4	India	1130
5	Viet Nam	988
6	South Korea	894
7	Russian Federation	761
8	Brazil	730
9	Hong Kong	617
10	Taiwan	491

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

Rank	TCP port number	# of connection attempts received
1	5900	92862
2	22	62207
3	2277	39979
4	2252	37005
5	2254	34741
6	222	34255
7	445	24695
8	7140	23663
9	23	20307
10	22371	17955

20231122 Botnet Detection Live Streaming 400+ zombies detected)