Custom Search

Saturday, October 20, 2012

Botnet Statistics [2012-10-19]

detection period: 2012-10-19 00:00-23:59 UTC
total number of suspected botnet IPs: 3803
number of botnet IPs notified to network operators: 3193
number of spam blocked: 161130
recipient count of spam blocked: 5410288

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

RankNetwork# of suspected botnet IPs
1HINET-NET744
2UNICOM-HN374
3UNICOM-HA279
4CHINANET-GD265
5UNICOM-LN164
6CHINANET-HA100
7MAINT-CHINANET-HA96
8CHINANET-FJ43
9CRTC40
10UNICOM-GD34

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
1China1781
2Taiwan767
3Brazil144
4United States114
5Russian Federation103
6India81
7South Korea70
8Ukraine40
9Peru35
10Colombia32

No comments:

Post a Comment