who does this phone belong to??

Computer calling, said "Congratulations ! You......."
I hung up and had Ooma block the number

CallerId said Cellphone NC

The caller ID just says North Carolina call. No message left!

I missed the call from this number. I called the number back, and received a Verizon Wireless tele-prompt asking me to enter my ten-digit Verizon Wireless number. I do not use Verizon Wireless and have not used Verizon Wireless in the past. I did not press any button in response to the prompts and eventually the prompts asked me for information concerning prepaid phones from Wal-Mart. This may be a phishing scam.

Received a call this morning for student loan forgiveness, Asked to Press 1 to continue and press 2 to remove my name from the list. I do not  know what  I was thinking at that time , probably I was too mad to think clearly  I just pressed 2 and hang up instead of just hanging up.  I do not know whether this person
get any information of  me from my phone.. I just dialed back the number and  was  greeted  with the answer "Welcome Verizon National payment center" .