Hey, I'm Michael O'Neill and you're listening to the On The Media Podcast Extra.

Last week, the markup, a nonprofit news organization,

published an investigation that found some households were paying up to

400 times more than their neighbors for the same internet service.

Leon Yin is an investigative data journalist at the markup and full disclosure he's a good friend of mine.

For this project, he and his team were inspired by research from Princeton University,

which found that the Federal Communications Commission regularly overstated the availability of

decent internet.

We mimicked exactly what you would do in your home to check if you had service.

So you go to AT&T's website and you plug in your address and you press search

and then they'll say if they're service available and what the speeds and plans are.

We did this in 38 different major cities.

Yin used some computer wizardry to analyze over 800,000 internet service plans offered

by companies like AT&T, Earthlink, Verizon and CenturyLink.

He found that the neighborhood you live in affects how much you pay to get online.

In 92% of the cities that we looked at, lower income areas were disproportionately given the worst deals.

We also found that two thirds of the cities, their disparities between the areas with the highest

concentrations of people of color and those of the highest concentrations of white residents.

And in all 22 cities that we looked at that had digitized redlining maps,

we found that there'd be disparities in places that were historically redlined.

I want to ask you about that.

So in the piece you refer to what many activists have called digital redlining.

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