Did not actually ring only missed call says number doesn’t exist

SCAM SCAM SCAM - Received a call from 0448 950 360. Stating some BS that Telstra wants to give me 40% off my bill. They knew my junk gmail email. (………..@gmail......) Firstly asking if I have received a "One Time" Email from Telstra, to my Gmail mailbox. Then asked if I see a one time Ping on my Telstra app. (Nothing of course). Then I goto my mailbox again and I receive a request from Telstra. And is a “”Forgotten your Telstra ID password?”” Email. That is a big alarm bell. So they have attempted to loginto Telstra immediately selecting reset password, reeling in the 5th person that will just do what they say and reset their own password. I did nothing of the sort of course. You guys never call me anyhow. 😊(Telstra I mean)