Geo Segment
I am looking to create a way to suppress a smart list by geo. Currently the list does not have geo's to separate each account. They do in-fact have First Name, Last Name, Company, Job, Email Address, Phone Number and a few other sections that are irrelevant. I dont know if there is a way to determine location based on ip address and if I can send an email to the geo associated with that location. To break down my scenario let me show you the the campaign: 
From those 3 email programs, I will be including an updated list mentioned above. I need to determine how to split up those list into geo to send out to APJ, EMEA, NA without having their location.
*I looked into Geography Segment but I am not sure the outcome when using this filter.