Assuming you are referring to your travel history with the US government, there are a few ways to access this information. One way is to contact the Department of Homeland Security’s Customs and Border Protection (CBP) agency. You can reach out to them via telephone or email. Another way is to fill out a Freedom of Information Act (FOIA) request form.
If you are looking for your travel history outside of the US, you will need to contact the country’s embassy or consulate.