Your parcel's status is normal, it's just that transit times to Namibia are very long, 60 days on average. Your parcel should arrive around the end of February.

It's normal for an parcel's status not to update while it's in transit between countries. After an item leaves China, there is usually a long period of no updates until it arrives in the destination country. Its status can't be updated until it reaches the destination country and the receiving postal service scans it.

How long will China Post parcel arrive my country? How long will my tracking status be updated?