Suspect Scam - Asked for a certain person, when asked who was calling they hung up.

Web Desk Australia Pty Ltd (web site design). They tried to get me to pay $799-$2199 there and then to design a web site when I'm happy with the one I'm using. Very pushy - three different people called me three times over the last 10 days.

RECORDED MESSAGE FROM THE IMMIGRATION BUREAU. ??
...
Haven't been overseas or have a passport

Called but left no message. Rang back to automated switchboard, did not identify themselves

they left a voicemail

Purported to be the Australian Immigration Office. Message in English first, then in Chinese

Claimed to be from Telstra calling in relation to technical issues. I don’t have an account with Telstra. Immediately hung up after I informed him of this.