Botnet Statistics [2022-05-05]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for May 2022. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2022-05-05 00:00-23:59 UTC
total number of suspected botnet IPs: 27123
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25251
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	ACEVILLEPTELTD-SG	1646
2	DIGITALOCEAN-192-241-128-0	947
3	VNPT-VN	523
4	CMNET	492
5	Baidu	427
6	ALISOFT	365
7	HINET-NET	361
8	VIETTEL-VN	333
9	MSFT	311
10	BSNLNET	301

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	5218
2	China	4270
3	Singapore	1775
4	India	1723
5	Russian Federation	1578
6	Viet Nam	1241
7	Brazil	1119
8	Indonesia	559
9	Thailand	541
10	Taiwan	522

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

Rank	TCP port number	# of connection attempts received
1	445	56757
2	1242	56460
3	9722	54482
4	23	52856
5	3389	52137
6	2205	48745
7	2707	48125
8	2216	43378
9	9922	38673
10	6000	36525

20220506 Botnet Detection Live Streaming 1300+ zombies detected)