Botnet Statistics [2015-02-23]

detection period: 2015-02-23 00:00-23:59 UTC
total number of suspected botnet IPs: 1662
number of botnet IPs notified to network operators: 1502
number of spam blocked: 111172
recipient count of spam blocked: 4087908

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	817
2	CHINANET-GD	64
3	VNPT-VNNIC-VN	34
4	RIMA	13
5	BHARTI-IN	11
6	KORNET-KR	10
7	AR-CASA10-LACNIC	9
8	VIETEL-VNNIC-VN	7
9	TR-TELEKOM-20051027	7
10	CHINANET-JS	6

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	833
2	China	152
3	United States	55
4	Viet Nam	52
5	Russian Federation	48
6	India	42
7	Brazil	35
8	Italy	32
9	Spain	30
10	Indonesia	24