For about a week I have been contacted once a day from one of the following, all very similar, numbers. They always call when I am work (so I cannot answer) and do not leave a message. I did answer one call from 206-962-8440, and no one said anything. I have not seen any comments on these numbers at this point, but have seen comments on the very similar number 206-962-3745 which is associated with an IRS scam. So perhaps these numbers are related.

206-962-8406
206-962-8440
206-962-8332
206-962-8306
206-962-8375
206-962-8366

I will not be surprised if I receive more in the following days.