A carrier lookup by phone number you find out which service provider the mobile number assigned to a particular phone belongs to. This information is useful to businesses that use SMS text messaging to communicate with customers, as they can identify whether a given number is landline, wireless/cellular, virtual line (VOIP), or fixed-line to avoid sending messages to the wrong type of customer. Carrier lookups can also determine if a mobile number has been ported from one service provider to another, enabling marketers to avoid undeliverable messages by making sure their contact lists are accurate and up-to-date.

While it isn’t essential for tor check to verify their phone numbers and carriers before using a messaging platform, knowing how to check the status of mobile and landline numbers helps improve message delivery and ensures that businesses are not wasting money on ineffective marketing campaigns. To accomplish this, many messaging platforms offer carrier verification tools that are used to validate the current line type and network carrier of a number before it is added to the list.

IP Reputation Check: Assessing the Digital Footprint of Online Addresses

This process can be done manually by entering the 10-digit number or searching for the person by name, but it can also be accomplished using an API to integrate this feature into your business’s workflows. For example, SimpleTexting uses a carrier lookup for every new number that is added to their system to help make sure that they are adding valid and active numbers that will receive messages from the company.