Danish phone number: eight digits opening on a 2 through 9, with the +45 country code optional. Denmark has no trunk prefix and no area codes, so the number is the same eight digits wherever it is dialled from.
Label: DK_PHONE
(?<![\w+])(?:\+45[\s.-]?)?[2-9]\d(?:[\s.-]?\d){6}(?!\w)(?![\s.-]?\d)Ring til +45 33 14 41 41 i dag. → +45 33 14 41 41Mit nummer er 20 12 34 56 hvis du vil. → 20 12 34 56Lokalnummer 1234Ordre 10 12 34 56 er sendtTags: dk, contact