Who called from 7081660618

They've called three times in the past 24 hours.  They don't leave a message, and if you call back, a recording says the number is incorrect.

They are calling about web domain names - spam call

I pick up phone and an ominous recording of a female voice says "Goodbye." Very unnerving.

I received a call from this number at 1245 on 5/8. Male voice on the line stated one of my doamin names was expired and wanted to know if i wanted to keep the name.( My domain names are on auto renew.) He then stated he would allow me to keep the domain if i provided him with my credit card information so he could process it. I exchanged some unprofessional comments with him and he hung up. Use caution with this number.