Same as greengene. Actual number is 171862991977. Name not available. Heard what sounded like many people in background as my recorded sent the "leave a message" statement. Then disconnected. Where do these guys keep coming from? Had a bogus IRS call just earlier on same day, from Vancouver.
Same as above - call from 171862991977 - name not available - I answered (lots of call center noise in the background) and it appears to be a scam - said they were calling from world wide web and they monitor the "the internet" for all the major providers and they had found an error on my computer. I told them they hadn't and hung up but someone might fall for this...