Botnet Statistics [2023-12-28]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for December 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-12-28 00:00-23:59 UTC
total number of suspected botnet IPs: 27291
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25191
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	1066
2	ACEVILLEPTELTD-SG	1057
3	TencentCloud	1043
4	ALISOFT	892
5	TENCENT-CN	673
6	UNICOM-LN	664
7	DIGITALOCEAN-192-241-128-0	539
8	ASEPL-SG	470
9	PAN-22	467
10	CHINANET-JS	446

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	China	7476
2	United States	6571
3	Singapore	1571
4	India	1343
5	Russian Federation	794
6	Brazil	724
7	Hong Kong	721
8	South Korea	661
9	Viet Nam	464
10	Indonesia	436

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

Rank	TCP port number	# of connection attempts received
1	1022	84344
2	8022	65164
3	22	63220
4	6000	54179
5	2222	41224
6	222	31700
7	2293	22952
8	2022	20550
9	5492	19145
10	10	18972

20231229 Botnet Detection Live Streaming 300+ zombies detected)