What is 877-255-5923?

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The number 877-255-5923 is a toll-free phone number registered in the United States. According to some online sources, it is associated with various services, including customer support, tech support, and sales. However, there are also some complaints about this phone number being used for scams and fraudulent activities, such as fake Microsoft support and fake debt collectors. People are advised to be cautious when receiving calls from this number and to verify the legitimacy of the caller and their intentions before providing any personal or sensitive information.