I had more or less the same experience as you. I found out entering the tracking code (without the “DHL-“ part, just the rest) on the dhlparcel site ( DHL Privatkunden - Paketversand und Paketempfang mit DHL ) it worked again and showed slowly some progress again. Later on also the original link to DHL worked again.
It took in my case nearly four weeks to get the delivery done.
1 Like