Wholesale rates for every customer, every country.
Save up to 70% to your telephon bils. With Allobox, you are able to call from a fixed line, your cellular phone or your computer.
ATTelecom is a leading worldwide wholesale carrier of International VoIP (voice calls over the Internet) traffic termination, CallBack service and Prepaid Calling Cards. We are the carrier of choice to many businesses around the world who seek high qualit
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