Botnet Statistics [2021-11-13]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for November 2021. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2021-11-13 00:00-23:59 UTC
total number of suspected botnet IPs: 18549
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 17084
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	668
2	ALISOFT	614
3	TencentCloud	370
4	VNPT-VN	346
5	VIETTEL-VN	340
6	HINET-NET	310
7	CMNET	270
8	AT-88-Z	236
9	AFRINIC-042005	200
10	ACEVILLEPTELTD-SG	171

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	3245
2	United States	3222
3	Russian Federation	1229
4	India	1207
5	Viet Nam	972
6	Brazil	900
7	Indonesia	500
8	Taiwan	440
9	Mexico	375
10	South Korea	321

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

Rank	TCP port number	# of connection attempts received
1	6001	183190
2	3215	172464
3	5443	170595
4	5050	159143
5	4242	152915
6	445	130881
7	11422	97753
8	6002	93914
9	3389	91871
10	6757	89624

20211114 Botnet Detection Live Streaming 70+ zombies detected)