GeoIP states visitor is US but shows Brazilian IP


I’ve attached two files:

1.jpg shows Location: 2 Visits From United States

2.jpg shows the Visitor Profile: IP: - which is Brazilian and Not US

I’ve read the data in the forum that indicated we should be using GeoIP (PECL) which is what we have installed.

Please help as we’d like to provide correct data for our clients… If the visitor Location is the US then the IP should also be US

Thank you.