WHAT IS A LRN?
Ported Number Intelligence
A Local Routing Number (LRN) is a unique 10-digit identifier assigned to a telecommunications switch and used to route calls and messages to the correct carrier after a phone number has been ported. LRNs allow carriers and service providers to determine where calls and messages should be routed, particularly after a phone number has been ported from one carrier to another.
Because millions of phone numbers are transferred between carriers every year, relying solely on the original carrier assignment can lead to routing errors, increased costs, failed message delivery, and inaccurate customer data.
Our LRN lookup services provide current carrier and routing information so your systems always have access to accurate telecom intelligence.
HOW IT WORKS
Simple API. Powerful Results.
- Send an API Request to us.
Send an ANI through our API request. - We Process Instantly
Our continuously updated database checks for porting activity in our LRN database. - Receive the API Response from us.
We return the agreed data in real time. - Proceed with Confidence with Your New Data.