Botnet Statistics [2016-04-28]

detection period: 2016-04-28 00:00-23:59 UTC
total number of suspected botnet IPs: 3171
number of botnet IPs notified to network operators: 2913
number of spam blocked: 11410
recipient count of spam blocked: 21938

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

Rank	Network	# of suspected botnet IPs
1	CNCITYNET	444
2	WASU	195
3	HINET-NET	170
4	MX-USCV4-LACNIC	122
5	VNPT-VNNIC-VN	108
6	UNICOM-ZJ	106
7	SONET-NET	103
8	UNICOM-JS	89
9	CHINANET-JS	64
10	CMNET	52

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

1	China	1328
2	Taiwan	283
3	Mexico	232
4	India	220
5	Viet Nam	218
6	Iran	61
7	Pakistan	59
8	Brazil	57
9	Colombia	52
10	Peru	45