08456421111

I first recieved a call from this number asking for someone and when I asked them to repeat the name they said Oh I have the wrong number within minutes I had another call saying that it was a BT service and I had a text message and to press 1 to recieve it. I pressed 1 (will probably be ripped off) and the message was from somewhere or other .com I instantly hung up.

Silent call.

Be very carefull with this number, they claim to be BT but are actually not, if you receive a call from this number please end the call, if it is persistant, give us at BT a call on 0800 800 150, andwe will stop the nuisance and sales call's free of charge

This number keeps ringing our landline.

This number keeps phoning our landline also. There is no reason for them to phone, I don't answer!

Its probably some you know who is trying to call your landline and instead mistakenly texted your landline
My dad just did this from his mobile when he tried to call me

This number called our landline 3 times at 5am, 11am and 2 pm. It said there was some kind of text message. I didn't pursue it. I think it is dodgy.

your probably referring to 0845 602 1111 (ie NOT 642) - loads of info there on what it is & how to take control

Called twice - left no message. Number now blocked.