DL 5684 then B6 2895 at Boston
Cleveland → Boston → Punta Cana
Timetable, Boston time
09:01DL 5684 from Cleveland at the gate
08:45B6 2895 to Punta Cana leaves the gate
23 h 44 apart on the timetable, overnight
B6 2895 leaves 23 h 44 after DL 5684 arrives on the timetable: more than half a day, so not a connection we count.