Answered the phone call with "Hello, this is ........ speaking". Automated message replied 'thank you" and hung up.
Cannot ring number back.
Advised NOT connected.

no response when answered phone
Called back advised not connected

just happemed to me

Answered.. waited 5 secs and heard the sound of a call centre and then I hung up. That delay always says to me... spammer

Had a missed call from this number this morning that didn't even make my phone ring...called it back and was told it is disconnected.

They asked me my name twice then started talking about Energy bill then I hang up the phone.

The exact same here, annoying !!

Don't waste your time to pick up this NO.