Botnet Statistics [2023-06-04]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for June 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-06-04 00:00-23:59 UTC
total number of suspected botnet IPs: 20337
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 18624
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	1038
2	ACEVILLEPTELTD-SG	635
3	DIGITALOCEAN-192-241-128-0	501
4	PAN-22	464
5	KORNET-KR	380
6	DIGITALOCEAN-107-170-0-0	362
7	CMNET	317
8	DIGITALOCEAN-162-243-0-0	289
9	CHINANET-JS	285
10	ASEPL-SG	273

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	6456
2	China	2977
3	Singapore	1037
4	India	1007
5	Brazil	770
6	Russian Federation	707
7	South Korea	632
8	Viet Nam	456
9	Hong Kong	438
10	Indonesia	431

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

Rank	TCP port number	# of connection attempts received
1	22	50986
2	2103	43580
3	23	41733
4	445	40322
5	6001	34217
6	3922	33159
7	5900	31245
8	4422	29434
9	1234	26593
10	1022	21795

20230605 Botnet Detection Live Streaming 500+ zombies detected)