Botnet Statistics [2022-05-04]

(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: 2022-05-04 00:00-23:59 UTC
total number of suspected botnet IPs: 26083
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 24238
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	1644
2	DIGITALOCEAN-192-241-128-0	949
3	VNPT-VN	556
4	AT-88-Z	405
5	CMNET	399
6	Baidu	386
7	MSFT	370
8	HINET-NET	361
9	VIETTEL-VN	346
10	ALISOFT	322

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	5294
2	China	3811
3	Singapore	1754
4	India	1627
5	Russian Federation	1425
6	Viet Nam	1287
7	Brazil	1134
8	Hong Kong	515
9	Mexico	513
10	Indonesia	507

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

Rank	TCP port number	# of connection attempts received
1	9722	101998
2	3389	63360
3	445	50542
4	23	47645
5	1122	45437
6	6001	40915
7	122	39147
8	22	38360
9	2200	36501
10	4075	36292

20220505 Botnet Detection Live Streaming 1400+ zombies detected)