Called about 10 minutes ago, but I of course did not answer nor recognized the number. No message left. Came here to this great site to check the number, and I thank all of you also for reporting it to. An obvious telemarketer/scammer... now blocked.
Called (but I didn't answer) and didn't leave a message.
Going down a google rabbit hole, it looks like this number is one of several spoofed ones being used by '123freetravel.com' a website hiding behind a proxy.
If I had to guess, I'd bet it's a "Free Cruise" scam.