This email with the subject "the CP2000 notice (Underreported Income Notice)" was received in one of Scamdex's honeypot email accounts on Wed, 25 Nov 2009 06:53:33 -0800 and has been classified as a Auction/Escrow Scam.
The sender was "Internal Revenue Service" <email@example.com>, although it may have been spoofed.
Taxpayer ID: webmaster-00000219251382US
Please review your tax statement on Internal Revenue Service (IRS) website (click on the link below):
Internal Revenue Service