Botnet Statistics [2021-11-16]

(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: 2021-11-16 00:00-23:59 UTC
total number of suspected botnet IPs: 21253
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 19657
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	745
2	ALISOFT	696
3	VNPT-VN	406
4	VIETTEL-VN	403
5	TencentCloud	354
6	HINET-NET	314
7	CMNET	298
8	BSNLNET	255
9	TELKOMNET	247
10	AFRINIC-042005	239

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	3705
2	China	3499
3	India	1520
4	Russian Federation	1423
5	Viet Nam	1163
6	Brazil	1048
7	Indonesia	694
8	Thailand	536
9	Taiwan	439
10	South Korea	396

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

Rank	TCP port number	# of connection attempts received
1	6322	277890
2	1223	168807
3	6822	164983
4	5922	159532
5	6022	154321
6	445	147440
7	5522	147409
8	6122	147238
9	5422	135016
10	6722	134920

20211117 Botnet Detection Live Streaming 180+ zombies detected)