Botnet Statistics [2019-09-20]

detection period: 2019-09-20 00:00-23:59 UTC
total number of suspected botnet IPs: 16813
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 16053
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	Baidu	469
2	TENCENT-CN	446
3	TencentCloud	441
4	DO-13	410
5	KORNET	344
6	HINET-NET	311
7	VNPT-VN	254
8	DIGITALOCEAN-12	209
9	OVH	192
10	02.558.157/0001-62	172

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	3486
2	United States	2534
3	France	906
4	Brazil	690
5	Russian Federation	673
6	India	616
7	Viet Nam	608
8	South Korea	560
9	Indonesia	398
10	Taiwan	387

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

Rank	TCP port number	# of connection attempts received
1	22	18955
2	23	14561
3	445	12968
4	2222	11326
5	5900	8236
6	8022	7933
7	3002	5948
8	8080	5823
9	2022	5211
10	6379	5149