Number calls 3-4 times a day when we call back no one answers the number rings out

Rings but doesn't leave a message

I answered, said Hello. No reply, they hung up.

Dodgy

Caller: Called herself 'Ellen'

Said something about my electricity provider is increasing charges by 35%, and do I have a solar panel on my roof?

Caller: Unsure most likely scam

Answered it was just silence then a recorded voice says “goodbye” and hangs up

Most likely scam after personal details. Claims to be electricity marketing

rang back and no answer,so blocked number

When I answered it went into a voice recorder then heard beep and machine said goodbye

Called regarding electricity account and I don't have an electricity account

didn't leave a message

I got an actual person on the other end when I picked up, but when I asked them how they got a hold of my number because I sure didn't give it to them, the lady launched into her spiel. At which point, I hung up.

unrecognised number so did not answer. No voicemail was left

Didn’t leave message so blocked number

Same as the person above. They rang a couple of times but when you call back no answer