[mothered]

I get that part, but isn't it a red flag for the delivery company when they see that a certain person/address/payment  source claimed multiple times that a parcel delivered by their company went missing?

If you DNA over and over again In close timing and the same carrier serviced your deliveries, It will obviously raise suspicion - that's just common sense.

My post Is based on your question below.

can I do a DNA on a Myprotein order and after a couple of days on another company using the same courier (DHL, DPD, Hermes etc)?