A computer-implemented system and method for automated traffic flow control using domain name for one or more devices enabled for connectivity over cellular network are disclosed. The computer-implemented method for automated traffic flow control using domain name for one or more devices enabled for connectivity includes receiving device information for the one or more devices; receiving domain name information for at least one domain name that the one or more devices are allowed to access, denied to access or a combination thereof; associating the at least one domain name with one or more internet protocol (IP) addresses; monitoring the at least one domain for change in the one or more IP addresses for that domain; and updating the one or more IP addresses of the domain name if any change in the one or more IP addresses for that domain is found.