Botnet Statistics [2023-10-14]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for October 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-10-14 00:00-23:59 UTC
total number of suspected botnet IPs: 23727
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 21865
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	KORNET-KR	1161
2	TencentCloud	1150
3	GOOGLE-CLOUD	1040
4	ACEVILLEPTELTD-SG	875
5	TENCENT-CN	773
6	DIGITALOCEAN-192-241-128-0	583
7	PAN-22	430
8	ASEPL-SG	359
9	DIGITALOCEAN-107-170-0-0	340
10	CMNET	332

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	6370
2	China	5117
3	South Korea	1531
4	Singapore	1304
5	India	982
6	Russian Federation	686
7	Hong Kong	633
8	Brazil	591
9	Taiwan	438
10	Viet Nam	424

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

Rank	TCP port number	# of connection attempts received
1	9622	78055
2	22	67389
3	4422	60875
4	5900	60371
5	5722	53714
6	23	32281
7	445	21049
8	59022	19887
9	2233	19703
10	9022	18949

20231015 Botnet Detection Live Streaming 320+ zombies detected)