Botnet Statistics [2023-05-29]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for May 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-05-29 00:00-23:59 UTC
total number of suspected botnet IPs: 23065
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 20667
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	1034
2	ACEVILLEPTELTD-SG	687
3	DIGITALOCEAN-192-241-128-0	493
4	PAN-22	460
5	AL-3	451
6	KORNET-KR	440
7	DIGITALOCEAN-107-170-0-0	343
8	ASEPL-SG	321
9	CMNET	306
10	HINET-NET	289

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	6944
2	China	2807
3	India	1406
4	Singapore	1144
5	Russian Federation	899
6	Brazil	863
7	South Korea	704
8	Viet Nam	629
9	Indonesia	590
10	Hong Kong	452

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

Rank	TCP port number	# of connection attempts received
1	2422	75093
2	55222	60107
3	460	54235
4	52222	51004
5	5900	45525
6	445	43622
7	22	40970
8	6422	37816
9	23	32210
10	3333	31016

20230530 Botnet Detection Live Streaming 500+ zombies detected)