Https://dgcine.gob.do/community/circular-001-2022/full-official-list-of-lufthansa-airlines-usa-customer-service%E2%84%97-contact-numbe https://dgcine.gob.do/community/circular-001-2022/full-official-list-of-lufthansa-airlines-usa-customer-service%E2%84%97-contact-numbers-updated-2025-guide/ https://dgcine.gob.do/community/circular-001-2022/full-official-list-of-lufthansa-airlines-us... https://dgcine.gob.do/community/circular-001-2022/full-official-list-of-lufthansa-airlines-usa-customer-service%E2%84%97-contact-numbers-updated-2025-guide/