Realtor Locator

I Got A New Phone About Two Weeks Ago. I Have Never Had Any Telemarketers Call My Phone At All. Today I Contacted Two Apartment Locators And One Was Very Rude And Hung Up, The Other Seemed Fine. Yet A Few Hours After That I Have Received 3 Telemarketing Calls On My Phone Coming From The Utah Area Which Makes Me Think It Was The Rude One. Has This Every Happened To Anyone Before? What Can I Do?

I Know This Would Be Hard To Prove, But I Wonder If I Could Google All The Numbers, Including The Realtors And See If Anyone Else Has Put Two And Two Together.