Botnet Statistics [2020-11-16]

detection period: 2020-11-16 00:00-23:59 UTC
total number of suspected botnet IPs: 35977
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 33461
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:

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

Rank	Network	# of suspected botnet IPs
1	TencentCloud	1624
2	VIETTEL-VN	827
3	TENCENT-CN	777
4	Baidu	656
5	VNPT-VN	638
6	DIGITALOCEAN-192-241-128-0	621
7	HINET-NET	522
8	ALISOFT	455
9	TELKOMNET	441
10	VE-CSVE-LACNIC	430

Rank	Country/Region	# of suspected botnet IPs
1	China	8554
2	United States	3958
3	Russian Federation	2268
4	Viet Nam	2190
5	India	1899
6	Brazil	1782
7	Indonesia	1346
8	Thailand	821
9	France	812
10	Taiwan	662

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

Rank	TCP port number	# of connection attempts received
1	445	287378
2	1234	166906
3	1235	86812
4	22	55689
5	21	50820
6	1433	48297
7	783	47704
8	316	47699
9	211	47695
10	264	47667