Who called from 4168474200

Who's caaled ?

I answered.  No one said anything.  After about 5 seconds I heard a low toned vibrating off tone beep.  Then they hung up.

I cancelled my merchant account with Global Payments.  They said they had to fax a form for me to sign and this was the fax. It is from Ontario Canada for some reason.  Whatever....the person I talked to previously about this was in Manila Phillipines.

It's facking spam. I have no account but they call me

Called my work 4times in 30mins. All before operating hours which are announced on our machine so this has to be spam.