Botnet Statistics [2022-10-20]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for October 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-10-20 00:00-23:59 UTC
total number of suspected botnet IPs: 34340
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 32633
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	1450
2	KORNET-KR	947
3	HINET-NET	825
4	CHINANET-JS	738
5	CMNET	665
6	VNPT-VN	660
7	VIETTEL-VN	391
8	BSNLNET	372
9	ACEVILLEPTELTD-SG	315
10	BHARTI-IN	289

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	6676
2	United States	6400
3	India	2343
4	Russian Federation	1772
5	South Korea	1559
6	Viet Nam	1411
7	Brazil	1406
8	Taiwan	1066
9	Indonesia	912
10	Thailand	632

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

Rank	TCP port number	# of connection attempts received
1	148	113830
2	146	110655
3	145	110174
4	147	109918
5	149	107221
6	445	80067
7	23	73218
8	303	72742
9	1022	55724
10	150	44948

20221021 Botnet Detection Live Streaming 500+ zombies detected)