Botnet Statistics [2018-09-30]

detection period: 2018-09-30 00:00-23:59 UTC
total number of suspected botnet IPs: 2064
number of botnet IPs notified to network operators: 1901
number of spam blocked: 16692
recipient count of spam blocked: 331941

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

Rank	Network	# of suspected botnet IPs
1	TencentCloud	62
2	CMNET	39
3	CHINANET-JS	36
4	KORNET-KR	32
5	CHINANET-GD	31
6	HINET-NET	30
7	LogicWeb-Inc	28
8	002.558.157/0001-62	28
9	TENCENT-CN	26
10	VNPT-VNNIC-VN	25

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

1	China	590
2	United States	234
3	Russian Federation	134
4	Brazil	91
5	South Korea	76
6	Viet Nam	57
7	France	57
8	Indonesia	51
9	Taiwan	50
10	Netherlands	40