Botnet Statistics [2023-04-09]

(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: 2023-04-09 00:00-23:59 UTC
total number of suspected botnet IPs: 18655
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 17344
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	565
2	DIGITALOCEAN-192-241-128-0	488
3	VNPT-VN	467
4	KORNET-KR	368
5	DIGITALOCEAN-107-170-0-0	364
6	CHINANET-JS	310
7	HINET-NET	290
8	DIGITALOCEAN-162-243-0-0	274
9	DIGITALOCEAN-198-199-64-0	273
10	CMNET	226

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	5579
2	China	2648
3	Singapore	916
4	Viet Nam	775
5	Russian Federation	748
6	India	708
7	South Korea	606
8	Brazil	589
9	Hong Kong	417
10	Indonesia	395

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

Rank	TCP port number	# of connection attempts received
1	22	57176
2	23	52282
3	1010	48819
4	4422	44826
5	4322	39068
6	5900	31393
7	445	28182
8	3333	27694
9	2222	25340
10	951	25109

20230410 Botnet Detection Live Streaming 500+ zombies detected)