Botnet Statistics [2015-04-12]

detection period: 2015-04-12 00:00-23:59 UTC
total number of suspected botnet IPs: 1866
number of botnet IPs notified to network operators: 1827
number of spam blocked: 141882
recipient count of spam blocked: 4472598

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	1102
2	CHINANET-GD	189
3	UNICOM-ZJ	76
4	WASU-BB	31
5	WASU	27
6	CHINANET-HN	20
7	CHINANET-JS	17
8	CHINANET-SX	12
9	CHINANET-AH	11
10	CHINANET-LN	10

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	1107
2	China	531
3	United States	35
4	Russian Federation	19
5	Indonesia	18
6	Viet Nam	17
7	South Korea	15
8	Hong Kong	10
9	Brazil	9
10	Iran	8