Botnet Statistics [2021-12-08]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for December 2021. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2021-12-08 00:00-23:59 UTC
total number of suspected botnet IPs: 20100
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18433
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	708
2	ALISOFT	664
3	VNPT-VN	502
4	VIETTEL-VN	426
5	HINET-NET	335
6	TencentCloud	263
7	TELKOMNET	257
8	BSNLNET	257
9	AFRINIC-042005	209
10	LINODE-US	199

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	3140
2	United States	3002
3	India	1510
4	Russian Federation	1355
5	Viet Nam	1278
6	Brazil	1008
7	Indonesia	725
8	Thailand	557
9	Taiwan	475
10	Mexico	420

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

Rank	TCP port number	# of connection attempts received
1	10088	135872
2	3570	102054
3	10020	85196
4	10003	83751
5	445	79029
6	6002	69005
7	1112	55144
8	6001	52054
9	2746	46647
10	7281	43194

20211209 Botnet Detection Live Streaming 120+ zombies detected)