As the borrower, you can contact the servicer. Call them. Many backs are offering 90-day forbearance.
2. Fannie Mae Loan Lookup: https://www.knowyouroptions.com/loanlookup# •
3. Freddie Mac Loan Lookup: https://loanlookup.freddiemac.com/ •
4. For an FHA loan call HUD’s National Servicing Center at (877) 622-8525
You may have to check all of the 4 above sources to determine if your loan is federal backed