got a call on our fax line, no fax recived

This week has been terrible about 4 times a day to phone, fax and diverted numbers.  I just want them to stop.

Got home from work today and saw a missed call from 3103 9809, bit curious so decided to google the no. and now I know.  I refuse to answer either my home phone or mobile if it is a no. I don't recognise or a private no.  If someone really wants to speak with me then they can leave a message, if not then toooo bad, don't have the patience anymore.

blocked them now

I'm sick and tired of getting prank calls from this number (07) 3103 9809!......if who ever is doin the pranking reads this....you better hope I don't find out who are!!! because if I do there will be hell to pay u f***ing coward!!!

We have an small inbound call centre and over a 40 minute period, (lunchtime) they rang just enough to pip the phone line on approx. 20 of our lines.  I think they were hoping for a missed call register that people would try and call back.  So annoying!