КодСтранаРегионГородОператорДобавлено
+121-73-15СШАEffinghamWatson, ILSprint Communications Company, L.p, Landline2013-10-18
+121-75-36СШАEffinghamWatson, ILCitizens Telecom Co Illinois-frontier Citizens -il, Landline2013-10-18
+121-77-39СШАEffinghamWatson, ILMontrose Mutual Telephone Co, Landline2013-10-18