Botnet Statistics [2022-07-31]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for July 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-07-31 00:00-23:59 UTC
total number of suspected botnet IPs: 26239
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24936
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	1345
2	KORNET-KR	791
3	CMNET	497
4	HINET-NET	462
5	ACEVILLEPTELTD-SG	394
6	MSFT	378
7	CHINANET-JS	313
8	BHARTI-IN	295
9	VNPT-VN	294
10	BSNLNET	238

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	5955
2	China	3646
3	India	1858
4	South Korea	1372
5	Russian Federation	1193
6	Brazil	1165
7	Singapore	787
8	Viet Nam	774
9	Taiwan	647
10	Hong Kong	541

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

Rank	TCP port number	# of connection attempts received
1	11000	147038
2	12000	90071
3	14000	82630
4	13000	80491
5	23	72491
6	15000	36511
7	5522	34978
8	1234	34464
9	445	34410
10	9022	28120

20220801 Botnet Detection Live Streaming 900+ zombies detected)