Dorian peaked at 160 knots (184 mph) — Category 5 on the Saffir-Simpson scale, with a minimum central pressure of 910 mb.

Dorian was a tracked system from 2019-08-24 to 2019-09-09 in the Atlantic basin.

Yes — NOAA's best-track record logs 7 landfalls for Dorian. The track map above shows where.