This is a fraud campaign currently active in Canada using a series of Iristel VOIP numbers. The objective is to obtain your credit card number and drain your account.
If you attempt to "opt out" your number will be confirmed as live and added to a suckers list for repeated future calls.
I picked up the phone...said hello....then heard a recording saying my phone number was recently registered with an online retailer.......then I immediately hung up. This is the second '289' area code number I've received in a matter of two weeks. The other was 289-301-0035.