Who called from 7202570747

Calls and never says anything, I call them back and they hang up on me.  Finally got a robot talking to me trying to sound human. Mortgage company or likely a mortgage scam

(720)-257-0747 with the id "Avine".
This is the 20th call from them "about my mortgage".  I add them to the block list, they pop up with another (fake) number.

Robotic call wants me to call back about mortgage that I don't even have.

Home Equity Loan Center calling "seniors" to lt us know about rverse mortgage. This is the first time they leave a message. Scam!!

Called 10 times on Monday.  Five times so far on Tuesday
Never leave msg.