1. The courier number is incorrect. Check whether the entered courier number is correct, and re-enter the courier number to try to query.
The courier company received the parcel, but didn't scan it. This needs to be solved by contacting the courier company.
3. The logistics information is updated slowly, and it can be found about one day after mailing. Online information update is slow, so you need to wait patiently.
If you have any other questions, please consult the official customer service of D-Speed Logistics.