Caller: Apparently aus post

Text me saying that my parcel is being withheld bc I didn’t put the right post code in but the funny thing is I actually have a parcel that’s supposed to turn up in a couple of days so I went n checked all my details I put in to where my parcel had to be delivered and they were all correct so it was a scammer/spam 🙄🤦🏽‍♀️