Botnet Statistics [2014-02-18]

detection period: 2014-02-18 00:00-23:59 UTC
total number of suspected botnet IPs: 4429
number of botnet IPs notified to network operators: 4312
number of spam blocked: 44351
recipient count of spam blocked: 1427833

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

Rank	Network	# of suspected botnet IPs
1	CMNET	570
2	CRTC	339
3	CHINANET-JS	253
4	UNICOM-SD	204
5	CHINANET-GD	196
6	CTTNET	156
7	UNICOM-LN	130
8	UNICOM-HE	114
9	UNICOM-HA	111
10	UNICOM-HL	98

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	3841
2	Taiwan	102
3	United States	41
4	Brazil	30
5	Turkey	29
6	Italy	29
7	Russian Federation	25
8	India	20
9	Germany	18
10	Indonesia	16