Abstract: The APPARATUSES, METHODS AND SYSTEMS FOR A CALL RESTRICTOR implement efficient and scalable monitoring, regulation, and allocation of communications resources within an enterprise. In one embodiment, a call restricting processor-implemented method is disclosed, comprising: obtaining a transmission related to a call request, the transmission including a value for a call attribute; extracting from the transmission the value for the call attribute; querying a database using the extracted value for the call attribute; obtaining a call rule to apply to the call request, based on querying the database; applying the call rule to the call request; and determining via a processor whether the call is permitted based on applying the call rule to the call request; wherein the transmission is one of: a media packet transmitted during an ongoing communication; and an invitation to initiate a communication session.