Botnet Statistics [2013-11-17]

detection period: 2013-11-17 00:00-23:59 UTC
total number of suspected botnet IPs: 1618
number of botnet IPs notified to network operators: 1585
number of spam blocked: 92491
recipient count of spam blocked: 3042856

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	831
2	UNICOM-GD	170
3	CHINANET-GD	78
4	CMNET	30
5	UNICOM-LN	26
6	CHINANET-ZJ-NB	22
7	ZTWL	20
8	UNICOM-HE	16
9	CTTNET	15
10	CHINANET-JS	15

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	837
2	China	570
3	United States	36
4	Brazil	25
5	Russian Federation	15
6	Iran	9
7	South Korea	8
8	United Kingdom	8
9	India	7
10	Israel	7