Botnet Statistics [2015-06-21]

detection period: 2015-06-21 00:00-23:59 UTC
total number of suspected botnet IPs: 1191
number of botnet IPs notified to network operators: 1188
number of spam blocked: 114553
recipient count of spam blocked: 3092194

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	936
2	CHINANET-JS	113
3	CHINANET-GD	17
4	CHINANET-SN	7
5	CHINANET-HN	7
6	UNICOM-SD	6
7	GIANT	5
8	CHINANET-HB	5
9	UNICOM-SC	4
10	UNICOM-BJ	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	938
2	China	216
3	United States	8
4	Russian Federation	6
5	Brazil	4
6	Thailand	3
7	France	2
8	Germany	2
9	Argentina	2
10	Ukraine	1