Botnet Statistics [2019-09-10]

detection period: 2019-09-10 00:00-23:59 UTC
total number of suspected botnet IPs: 10400
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 9954
number of spam blocked: 0
recipient count of spam blocked: 0

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	HINET-NET	282
2	DIGITALOCEAN-12	277
3	VNPT-VN	246
4	KORNET	228
5	DIGITALOCEAN-15	164
6	VIETTEL-VN	139
7	TELKOMNET	138
8	DO-13	136
9	02.558.157/0001-62	121
10	TencentCloud	111

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

Rank	Country/Region	# of suspected botnet IPs
1	China	1638
2	United States	1601
3	Viet Nam	537
4	Russian Federation	516
5	Brazil	501
6	India	379
7	France	374
8	South Korea	351
9	Indonesia	345
10	Taiwan	342

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

Rank	TCP port number	# of connection attempts received
1	445	30228
2	23	27963
3	22	15743
4	2222	14855
5	222	12507
6	5038	11451
7	22222	11162
8	8000	9375
9	7070	8993
10	3022	7187