Botnet Statistics [2011-05-26]

My fake open relay catched no spam yesterday. Now only my greylisting is working.

detection period: 2011-05-26 00:00-23:59 UTC
total number of suspected botnet IPs: 988
number of botnet IPs notified to network operators: 686
number of blocked spams: 0
recipient count of blocked spams: 0

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	CHINANET-GD	149
2	BSNLNET	57
3	CRTC	39
4	KORNET-KR	23
5	CTTNET	23
6	CHINANET-JS	18
7	UNICOM-SD	16
8	002.558.134/0001-58	16
9	RCOM	15
10	BHARTI-IN	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	China	395
2	India	117
3	Russian Federation	83
4	Brazil	59
5	South Korea	39
6	United States	31
7	Ukraine	30
8	Taiwan	19
9	Indonesia	14
10	Argentina	13