[gov3009-l] Returned mail: User unknown

The original message was received at Wed, 20 Apr 2005 06:06:43 -0400 (EDT) from sl-nuspi-15-0.sprintlink.net [160.81.61.238] *** ATTENTION *** Your e-mail is being returned to you because there was a problem with its delivery. The address which was undeliverable is listed in the section labeled: "----- The following addresses had permanent fatal errors -----". The reason your mail is being returned to you is listed in the section labeled: "----- Transcript of Session Follows -----". The line beginning with "<<<" describes the specific reason your e-mail could not be delivered. The next line contains a second error message which is a general translation for other e-mail servers. Please direct further questions regarding this message to your e-mail administrator. --AOL Postmaster ----- The following addresses had permanent fatal errors ----- &lt;gov302(a)aol.com&gt; ----- Transcript of session follows ----- ... while talking to air-xl01.mail.aol.com.: <<< 550 MAILBOX NOT FOUND 550 &lt;gov302(a)aol.com&gt;om>... User unknown