Botnet Statistics [2012-01-03]

detection period: 2012-01-03 00:00-23:59 UTC
total number of suspected botnet IPs: 2991
number of botnet IPs notified to network operators: 2139
number of spam blocked: 418489
recipient count of spam blocked: 14585880

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	324
2	BSNLNET	187
3	CHINANET-GD	106
4	PTCL	98
5	VNPT-VNNIC-VN	89
6	RCOM	47
7	TELKOMNET	44
8	CHINANET-FJ	44
9	TATACOMM-IN	35
10	IT-FASTWEB-20080225	35

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	477
2	India	423
3	Taiwan	345
4	Italy	200
5	Viet Nam	157
6	Indonesia	122
7	Brazil	117
8	Pakistan	115
9	United States	75
10	South Korea	54