Botnet Statistics [2023-04-14]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for April 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-04-14 00:00-23:59 UTC
total number of suspected botnet IPs: 20316
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18501
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	ACEVILLEPTELTD-SG	553
2	VNPT-VN	536
3	DIGITALOCEAN-192-241-128-0	473
4	DIGITALOCEAN-107-170-0-0	360
5	KORNET-KR	331
6	CHINANET-JS	327
7	HINET-NET	315
8	PAN-22	292
9	DIGITALOCEAN-198-199-64-0	279
10	DIGITALOCEAN-162-243-0-0	262

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	5744
2	China	3369
3	Viet Nam	983
4	India	951
5	Singapore	890
6	Russian Federation	856
7	Brazil	662
8	South Korea	545
9	Indonesia	492
10	Hong Kong	491

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

Rank	TCP port number	# of connection attempts received
1	445	75213
2	10322	65882
3	22	56189
4	23	54327
5	5900	40487
6	222	36350
7	1922	36273
8	5038	33563
9	817	27800
10	8666	27745

20230415 Botnet Detection Live Streaming 500+ zombies detected)