As NCM and Texas resident which out of state flagship universities I can apply to?

As a Texas resident and an NCM applicant I know I can apply to UT austin, Texas A&M and UTD in my state in September and October. Can I apply simultaneously to Georgia tech, University of Michigan and UNC Chapel Hill during September October? I'm not sure if they have any requirements for scholarships that allows me to then apply to them without violating the National College match conditions?