Custom Search

Saturday, January 29, 2011

Botnet Statistics [2011-01-28]

detection period: 2011-01-28 00:00-23:59 UTC
total number of suspected botnet IPs: 3661
number of botnet IPs notified to network operators: 3066
number of blocked spams: 219328
recipient count of blocked spams: 5483390

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

RankNetwork# of suspected botnet IPs
1BSNLNET550
2CHINANET-GD533
3UNICOM-BJ367
4HINET-NET246
5RCOM112
6TATACOMM-IN97
7HATHWAY-NET47
8AR-TEAR7-LACNIC44
9TRUEBB-NET37
10002.558.134/0001-5834

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

RankCountry# of suspected botnet IPs
1China1174
2India878
3Taiwan256
4Brazil254
5Russian Federation184
6Thailand114
7Argentina86
8Kazakhstan73
9Ukraine64
10United States47

No comments:

Post a Comment