Seems the Kansas City line monitoring server is broken.
See
It seems that as of yesterday evening, the Kansas City Line Monitor server is no longer reporting valid data. I'm looking at my line monitor which is a part of the Verizon DSL group. Here's an example of what I see attached. The east coast server is flatlined at one value. The West coast server actually shows my true latency. The CSV file has no data from today for the East coast server.