Botnet Statistics [2012-01-20]

detection period: 2012-01-20 00:00-23:59 UTC
total number of suspected botnet IPs: 6211
number of botnet IPs notified to network operators: 4739
number of spam blocked: 5072
recipient count of spam blocked: 152601

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	289
2	MTNLISP	246
3	PTCL	225
4	KORNET-KR	224
5	TELKOMNET	199
6	BY-BELPAK-20091210	153
7	VNPT-VNNIC-VN	139
8	BSNLNET	135
9	PE-TPSA-LACNIC	86
10	PE-PETD2-LACNIC	79

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	Indonesia	726
2	India	640
3	Russian Federation	439
4	South Korea	369
5	Peru	343
6	Taiwan	339
7	Poland	337
8	Pakistan	258
9	China	257
10	Viet Nam	218