Botnet Statistics [2023-07-16]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for July 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-07-16 00:00-23:59 UTC
total number of suspected botnet IPs: 22902
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20917
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	1041
2	ACEVILLEPTELTD-SG	674
3	DIGITALOCEAN-192-241-128-0	652
4	DIGITALOCEAN-107-170-0-0	462
5	PAN-22	459
6	ASEPL-SG	444
7	CMNET	392
8	CHINANET-JS	389
9	KORNET-KR	372
10	DIGITALOCEAN-198-199-64-0	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	7172
2	China	3649
3	India	1319
4	Singapore	1193
5	Russian Federation	753
6	Brazil	664
7	South Korea	632
8	Hong Kong	470
9	Indonesia	429
10	Viet Nam	405

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

Rank	TCP port number	# of connection attempts received
1	4455	113464
2	3333	70608
3	5322	46920
4	1922	44315
5	23	44062
6	445	43953
7	4722	40662
8	22	36767
9	7722	36586
10	222	33674

20230717 Botnet Detection Live Streaming 500+ zombies detected)