What is an example of a UPS tracking number?

UPS tracking is referred to specific courier which is on the way and helps one to know the exact location of the same. It is an alphanumeric code that stats with 1Z and ends with a certain number. It is a unique number with eighteen digits. The number is system generated and one can know the real-time status of the concerned courier with the help of the UPS number.

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This number offers one with status, delay and expected time to deliver the concerned courier. One can find two options which are the reference and tracking number. This tracking number helps the user to have the exact status of the courier. It can show the position of a courier which is either in transit or yet to be in transit. However, after delivery of the concerned courier, the number still remains valid in the system but the same cannot be used again to maintain the record of delivered or otherwise couriers intact. With the launch of the details of the concerned courier the system automatically generates this number as per the set algorithm. After the number availability, it is provided to the concerned party for further use.