How can I contact Japan Post

Question

I have a package that says delivery attempt made,  but they never rang the buzzer, and never even called me to ask anything. So I don’t think the attempt was actually made, especially since I was home all day. How do I contact the courier

sika700 · Accepted Answer

If you know the courier, you look for the office with the help of Google... remembering that you're in Italy... not in Japan! Kind regards.