I rang back the number (02) 8088 3077, spoke with someone who hung up right away

This is a sales company called 'Phone us today'
really bad manner on phone

A man rang and just said a name, name of my coworker and I said excuse me and repeated the name only again, and I said yes? He said again "I want to speak to X" I said they are not in the office can I take a message, he said when will they be back ? I said not sure he said he will call back, I was asking again if I could grab a name and they hung up.

Caller: A man

Missed call from this number. Rang back and a man answered. Asked what my business was and I said “sorry, I don’t know you, I don’t know why you’re asking that”
The man then asked if I was a wedding planner or worked in glass and I said no, then he said “sorry, I have no idea why we were calling you”

I rang back the number (02) 8088 3077 once but got disconnected