Seemed like a prank call of some sorts. I could hear what sounded like muffled singing and then laughing which is similar to what others have said aswell
I also just now got call from this number, someone trying to say something it sounded like then the it got a little broke up, afterward sounded like a mess hall. They hung up. I tried calling back but it tells me the number isn’t assigned.
I just received a call from this number and didn’t answer. Voicemail was someone chuckling before hanging up. And background noise, maybe a call center or something. Anyways, I’ve blocked it.