Botnet Statistics [2015-01-28]

detection period: 2015-01-28 00:00-23:59 UTC
total number of suspected botnet IPs: 778
number of botnet IPs notified to network operators: 751
number of spam blocked: 50734
recipient count of spam blocked: 1498734

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	345
2	CHINANET-GD	133
3	UNICOM-GD	79
4	UNICOM-FJ	22
5	CMNET	9
6	HICHINA	7
7	UNICOM-CN	6
8	UNICOM-SD	4
9	CHINANET-ZJ	4
10	VNPT-VNNIC-VN	3

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	348
2	China	312
3	United States	19
4	South Korea	10
5	Viet Nam	9
6	Iran	7
7	Indonesia	6
8	Brazil	6
9	Russian Federation	5
10	India	5