I have a list here at Hershey which has members being auto-deleted. The error messages deals with MX sites: 550 Unable to find A records for any MX sites Does anyone have any suggestions: 1) What this message means. 2) Where I can look up this message. Thanks in advance. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - John Clutcher, Systems Planning Specialist/E-mail Postmaster Information Systems Internet: [log in to unmask] Hershey Medical Center Bitnet: [log in to unmask] P.O. Box 850 Voice: (717) 531-8682 Hershey, PA 17033 USA FAX: (717) 531-6162 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - >MSG From: MAILER --PSUHMC To: Zzzz Zzzzzzz <ZZZZ +11/17/94 13:09:29 >Received: from PSUHMC.HMC.PSU.EDU by psuhmc.hmc.psu.edu (Mailer R2.08 R208004) > with BSMTP id 6941; Thu, 17 Nov 94 13:09:28 EST >Date: Thu, 17 Nov 1994 13:09:29 -0500 >From: BITNET list server at PSUHMC (1.8a) <[log in to unmask]> >Subject: ZZZZZZZZ: [log in to unmask] auto-deleted >To: Zzzz Zzzzzzz <[log in to unmask]>, > [log in to unmask] >X-LSV-ListID: None > >The following users have been removed ("auto-deleted", in list owner jargon) >from the ZZZZZZZZ list as a result of the nondelivery error report enclosed >below. No action is required from you; this message is only for your >information. > >List of deleted users: > > [log in to unmask] > >------------------------ Nondelivery report (85 lines) ------------------------ >Received: from PSUVM.PSU.EDU by psuhmc.hmc.psu.edu (Mailer R2.08 R208004) with > BSMTP id 6937; Thu, 17 Nov 94 13:08:15 EST >Received: from PSUVM (NJE origin LST2SMTP@PSUVM) by PSUVM.PSU.EDU (LMail > V1.2a/1.8a) with BSMTP id 4777; Thu, 17 Nov 1994 13:08:03 -0500 >Date: Thu, 17 Nov 94 13:08:02 EST >From: <[log in to unmask]> >To: <[log in to unmask]> >Subject: Undeliverable Mail >X-Report-Type: Nondelivery; boundary="> Error description:" > >This delivery error is in a special format that allows software like >LISTSERV to automatically take action on incorrect addresses; you can >safely ignore the numeric codes. > >Note: delivery error converted to LMail format at PSUVM.PSU.EDU. > >--> Error description: >Error-For: [log in to unmask] >Error-Code: 3 >Error-Text: 550 Unable to find A records for any MX sites for the recipient hos >. > >Error-End: One error reported > >----------------- Original delivery error (before conversion) ----------------- >PSUVM.PSU.EDU unable to deliver following mail to recipient(s): > <[log in to unmask]> >550 Unable to find A records for any MX sites for the recipient host. > > ** Text of Mail follows ** >Received: from PSUVM.PSU.EDU by PSUVM.PSU.EDU (IBM VM SMTP V2R2) > with BSMTP id 8527; Thu, 17 Nov 94 13:07:40 EST >Received: from PSUVM.PSU.EDU (NJE origin LISTSERV@PSUVM) by PSUVM.PSU.EDU (LMai > V1.2a/1.8a) with BSMTP id 4717; Thu, 17 Nov 1994 13:07:39 -0500 >Date: Thu, 17 Nov 1994 13:02:19 +0500 >Reply-To: ZZZZZZZZZ ZZZZZZZZZZ ZZZZ <[log in to unmask]> >Sender: ZZZZZZZZZ ZZZZZZZZZZ ZZZZ <[log in to unmask]> >From: Barbara Patterson <[log in to unmask]> >Subject: New List Announcement >To: Multiple recipients of list ZZZZZZZZ > <[log in to unmask]> > >**** Note Starts here ****