It may have been a travel company in the past, but in my case it was the Zumba home office calling about my ZIN license & membership. Completely legit.
Called today and no one there. Always check but this is funny as I am on the no call list for all #s here concerned. IDIOTS, if you are going to waste the call atleast talk!
I take after hours HR calls for work and because we have a Florida office, I thought this number was them. Instead I answered and there was a long silence before the line disconnected. Number is now among the many I've blocked.