Botnet Statistics [2015-03-02]

detection period: 2015-03-02 00:00-23:59 UTC
total number of suspected botnet IPs: 1721
number of botnet IPs notified to network operators: 1650
number of spam blocked: 139465
recipient count of spam blocked: 4993021

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	940
2	CHINANET-GD	233
3	ZJU-CN	45
4	UNICOM-FJ	39
5	CMNET	31
6	CERNET-CN	19
7	VNPT-VNNIC-VN	15
8	UNICOM-GD	10
9	BSNLNET	8
10	MINDSPRING-DEDA-C300	5

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

Rank	Country	# of suspected botnet IPs
1	Taiwan	951
2	China	460
3	Russian Federation	41
4	United States	32
5	Viet Nam	26
6	Indonesia	20
7	Ukraine	19
8	India	14
9	South Korea	13
10	Brazil	13