КодСтранаРегионГородОператорДобавлено
+1 517 СШАMI Cent. Michigan: Lansing (see split 989)2013-08-22
+1 517 СШАLansing, MI2013-10-18
+1 517 688СШАHillsdaleJerome, MIFrontier Communications Of Michigan, Landline2013-10-18