Botnet Statistics [2023-08-15]

(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: 2023-08-15 00:00-23:59 UTC
total number of suspected botnet IPs: 23204
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21172
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	1069
2	ACEVILLEPTELTD-SG	721
3	DIGITALOCEAN-192-241-128-0	678
4	ASEPL-SG	524
5	PAN-22	465
6	CHINANET-JS	455
7	DIGITALOCEAN-107-170-0-0	414
8	DIGITALOCEAN-198-199-64-0	406
9	KORNET-KR	372
10	CMNET	342

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	7383
2	China	2986
3	Singapore	1348
4	India	1217
5	Russian Federation	803
6	Brazil	666
7	Indonesia	627
8	South Korea	625
9	Viet Nam	588
10	Hong Kong	581

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

Rank	TCP port number	# of connection attempts received
1	2018	160613
2	2019	122479
3	2016	86557
4	2020	69371
5	666	67386
6	6001	55160
7	445	54006
8	22	53481
9	4022	47475
10	6000	47268

20230816 Botnet Detection Live Streaming 500+ zombies detected)