Just received 2 calls from this number, one to my home, and then a few seconds later to my cell. No one at the other end, and a quiet voicemail left. No background noise or anything.
Same here, called the number back and it's a survey. The recording said the survey had expired, and if I didn't want to receive future calls to press 1. I pressed 1 several times but the recording continued repeating, and the line went dead after several iterations.