Botnet Statistics [2015-02-11]

detection period: 2015-02-11 00:00-23:59 UTC
total number of suspected botnet IPs: 1569
number of botnet IPs notified to network operators: 1513
number of spam blocked: 115805
recipient count of spam blocked: 4157686

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	897
2	CHINANET-GD	280
3	HICHINA	12
4	TECH-HK	8
5	KORNET-KR	7
6	UNICOM-GD	6
7	NWT-NET	5
8	MINDSPRING-DEDA-C300	5
9	CHINANET-JS	5
10	broadNnet-KR	4

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	906
2	China	387
3	United States	46
4	Russian Federation	29
5	UNKNOWN	20
6	Indonesia	18
7	South Korea	17
8	Hong Kong	14
9	Iran	11
10	Viet Nam	9