This is a scam. The IRS doesn't initiate contact with taxpayers by email, text messages or social media channels to request personal or financial information. This includes requests for PIN numbers, passwords or similar access information for credit cards, banks or other financial accounts. Block this number and report it to the IRS.
Complete scam. This is a recording purporting to be from the IRS warning of an impending lawsuit. The IRS doesn't initiate contact with taxpayers by email, text messages or social media channels to request personal or financial information. This includes requests for PIN numbers, passwords or similar access information for credit cards, banks or other financial accounts. Block this number and report it and similar calls to the IRS.