Who called from 5032050973

I got an unwanted/unknown call.  When I tried to call back it said it's a "travel related" company. How do they get my number?

I got this call this call today. It was in Spanish as well. WTF? Someone needs to shut that number down. It's the second time that it's shown up on my phone and it's mad annoying.

I got a call from this number at 12:17 PM on Oct 15th.
It was a recording in Spanish language.  I quickly hung up.
My phone # is unlisted and I'm on the Do No Call list (fed & New York).

no deseo seguir recibiendo llamadas de este nnumero.

i also received a call from this number and have seen on the internet many other people who said they received a call and the the speaker was speaking in Spanish... who even knows. I'm deleting this number out of my phone asap.