I think it is a scam

Scam. They call every day for weeks.
I have blocked the number.

Pest has called, when I answer, nobody there.
Block this number

No idea, they don't leave a message, so I can only assume it's a SCAM

I’ve received many calls from this number but they never leave a message. I don’t answer unknown numbers. If it’s legitimate, then I expect they would leave a message. I’ve now blocked it like I do on any unknown number if a message isn’t left.

Caller: Scammer

I received a from this clown today offering cheaper electricity. He claimed he was ringing from Sydney but it was obviously from overseas, most likely India. Gave him a mouthful and hung up.

I was slow in responding so they hang up and didn't leave a message. Suspect scam or fishing call.

I answered the phone and they hung up
I rang back and got a recording asking to stay on the line. I’m guessing it’s a scam

No idea, they don't leave a message, so I can only assume it's a SCAM.