tutaj jest
https://t.17track.net/en#nums=CP211468775PL


Australia nie sledzi wszystkich przesylek

"The tracking status 'product not trackable' – or the message, ‘sorry, this item can’t be tracked’ – might be shown for items sent using one of our international services that doesn’t come with tracking as a standard feature.
These include:
Registered Post International
International Economy (Air and Sea)
No track events will be shown for these items. However, if the item was sent using Registered Post International, a signature will be obtained when the item is delivered.
Please visit our tracking service for more information about which domestic and international services are trackable."

moja rada: wyklucz Australie z listy krajow do ktorych wysylasz. Podobnie jak Afryke, Azje i Am. Poludniowa. Te rejony nie dopracowaly jeszcze systemu sledzenia przesylek a ilosc sprzedazy tam nie uzasadnia ryzyka..