Who called from 2036830479

This number has called two times. They ask for my husband. When I tell them he is not available, they hang up.

They call and leave no message. The times that I've answered the phone, they don't respond and hang up.

they keep calling and not leaving messages ... and not answering when i do answer

I had the same problem with this number calling my cell phone, and then one day I called the number back and it went to a 'Mike Nemo' which sounded like an automated recording. I left Nemo a message to stop calling.

Same as above.