КодСтранаРегионГородОператорДобавлено
+1 970 399СШАDeltaDelta, COFasttrack Communications, Landline2013-10-18
+1 970 540СШАDeltaDelta, COGrand Valley Internet, Landline2013-10-18
+1 970 808СШАDelta, CO360networks (usa) Inc2013-10-18
+1 970 874СШАDeltaDelta, COQwest Corporation, Landline2013-10-18