Botnet Statistics [2023-07-13]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for July 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-07-13 00:00-23:59 UTC
total number of suspected botnet IPs: 25229
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 22981
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	1051
2	ACEVILLEPTELTD-SG	694
3	DIGITALOCEAN-192-241-128-0	583
4	ASEPL-SG	507
5	PAN-22	460
6	DIGITALOCEAN-107-170-0-0	425
7	CMNET	414
8	CHINANET-JS	391
9	KORNET-KR	365
10	DIGITALOCEAN-162-243-0-0	325

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	7304
2	China	3981
3	India	1604
4	Singapore	1321
5	Russian Federation	932
6	Brazil	734
7	Viet Nam	704
8	South Korea	627
9	Indonesia	606
10	Hong Kong	561

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

Rank	TCP port number	# of connection attempts received
1	4455	118591
2	5900	79779
3	445	74790
4	3333	72447
5	1122	52513
6	4022	39337
7	22	37494
8	2022	30289
9	222	28004
10	23	27746

20230714 Botnet Detection Live Streaming 500+ zombies detected)