Botnet Statistics [2023-08-19]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for August 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-08-19 00:00-23:59 UTC
total number of suspected botnet IPs: 22714
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20229
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	GOOGLE-CLOUD	1051
2	ACEVILLEPTELTD-SG	699
3	DIGITALOCEAN-192-241-128-0	642
4	ASEPL-SG	582
5	PAN-22	464
6	CHINANET-JS	433
7	DIGITALOCEAN-107-170-0-0	389
8	DIGITALOCEAN-198-199-64-0	385
9	AL-3	358
10	KORNET-KR	353

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	7249
2	China	2929
3	Singapore	1403
4	India	1403
5	Russian Federation	701
6	Brazil	663
7	South Korea	590
8	Indonesia	530
9	Viet Nam	517
10	Hong Kong	471

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

Rank	TCP port number	# of connection attempts received
1	2026	115261
2	2025	110864
3	2027	102496
4	2028	96402
5	2020	69620
6	666	66511
7	5900	57501
8	22	54239
9	445	48728
10	6001	41860

20230820 Botnet Detection Live Streaming 500+ zombies detected)