automated message for something called "speed quiz"

Received calls from the above number and a-like.  Answer and with no response.  Called back & it says all likes from this number are busy.

Same here, must be a call centre number that they've forgotten to turn the caller id# off of!

this number rang to our surgery this morning and then hung up. We have better things to do than have spam calls - we look after sick people. This sort of thing should be banned totally.

same here, no answer, and service says all numbers in area are busy

Just when I got rid of another number from these lists, this number starts calling a few times a day... these damn call centres should be banned!