Manipulating traffic to a site by wrong DNS

Only half traffic - strange symptoms

[jetteroheller]

This is a discussion started in google search news.

[webmasterworld.com...]

But it seems, it's not Google traffic halved, it's all traffic halved.

So I investigate now into any possibility how my web site traffic could be manipulated. Maybe by wrong DNS entries created by somebody stealing my traffic.

[jetteroheller]

An other idea, is there a statistic program to find holes in the traffic?

I have over 120.000 visitors a month. So there should be traffic from many different ISPs.

So this software could find out, normal should be from ISP xyz 0,2 to 0,4% of totoal traffic, but here nothing.