Today it is just fubar. The homepage thinks I'm using Optimum Online instead of the usual unknown, or sometimes being correctly reported as Sprint. My IP for this event is 70.5.182.147
If I click on "change" the IP2location always, or almost always lists the correct ISP I'm under.
I know I can keep it changed via a cookie, but I figured I should bring this to someone's attention.
Also doing the same for IP range of 68.246.172.xxx -- You can't make all the people happy all of the time. But it should be common sense to shoot for the majority.