Keeps calling but no answer when I pick up. I called back and it said press 9 if you wish to be put on the Do Not Call List. If I don't do anything, it disconnects. I think I've pressed 9 in the past.
Somehow this caller is getting through my blocked call list on my iPhone so I've re-established a contact and added the number back in. I don't accept the call and no message is left. And "Fitmiss," don't ever ever call back a number. Ever. You've now identified yourself as a viable telephone number and you'll likely see an increase in calls you receive. These idiots don't give a flying flip about the DNC list and wouldn't follow it anyway. Just store it as a contact and block it. Most smart phones have the ability to do it these days.