I called them back. Apparently they got our numbers from a website we visited (that they did not disclose). It gives you an option to be put on their 'Do not call' list.
Other
2
Jan 24, 2015
Called and did not leave message
Other
3
Sep 24, 2015
No message
Other
4
Oct 29, 2015
Called back and got told the Google. Number I was trying to get ahold of was unable to accept my call leave a message. I did not