Yeah, that's really interesting.  It looks like 2/3 of your traffic is legitimately mapping back to just a few DMAs.philadelphia (504)washington (511)baltimore (512)richmond-petersburg (556)As far as reverse IP lookup accuracy, it's a mixed bag.  For normal web traffic, you're getting the location o...

Those numbers do seem strange.  DMA is populated on reverse IP lookups, so it's possible that it's an ISP thing, but even that doesn't seem to make sense.  I'm not sure why those DMA's would be so overpopulated in your case, but when I run into strange things like this, I usually run a Data Warehous...

Hi Ziang Chen,When you say that the 'www' address is not being tracked, do you mean that it's not showing up as a campaign?  Or are you saying something different?I'm not totally sure I understand your problem, but depending on what is actually happening, here are some options that might help:1) SAI...