КодСтранаРегионГородОператорДобавлено
+1 734 СШАMI SE Michigan: west and south of Detroit -- Ann Arb2013-08-22
+1 734 СШАAnn Arbor, MI2013-10-18
+1 734 260СШАWashtenawAnn Arbor, MINextel Communications, Cell Number2013-10-18