Which of the following is NOT a type of insurance company mentioned?

The classification of insurance companies typically includes domestic, foreign, and alien types, which are determined by the jurisdiction in which the company is incorporated and operates. A domestic insurance company is one that is incorporated within the state it operates in. A foreign insurance company, on the other hand, is incorporated in one state but operates in another. An alien insurance company is incorporated outside the United States but provides insurance coverage within the U.S.

In this context, the term "international" is not a recognized classification for insurance companies in the same framework as domestic, foreign, and alien. While "international" may be used informally to describe companies that operate in multiple countries, it does not fit the established legal definitions used for insurance classifications in the United States. Therefore, identifying "international" as the option that is not a type of insurance company aligns with the standard terminology of the insurance industry.