DNS for mediair.com does have a few problems that could cause an issue if the connecting server is a absolute stickler for RFCs: http://www.dnsreport.com/tools/dnsreport.ch?domain=mediair.com There are also errors with insightinfo.com: http://www.dnsreport.com/tools/dnsreport.ch?domain=insightinfo.com The primary mail server can not be reached: http://www.dnsreport.com/tools/mail.ch?domain=oevans@xxxxxxxxxxxxxxx John Tolmachoff Engineer/Consultant/Owner eServices For You > -----Original Message----- > From: o.e [mailto:oevans@xxxxxxxxxxxxxxx] > Sent: Tuesday, April 13, 2004 6:41 AM > To: [ExchangeList] > Subject: [exchangelist] Bounce E-mail > > http://www.MSExchange.org/ > > Hi; > I have this problem, as shown in the server message below. I am > able to do a nslookup on the mail server, but when either myself > or the company send us e-mail it doesn't go through. I called > the ISP on both ends and they are saying that the mail records are > ok. I'm thinking if the company has put up kind of spam software > or on there end. It seems the e-mail reaches the server but it > cannot find the recepient, I have confirmed that the e-mail address > exists. > > Any ideas.. Thanks in advance. > > *********************************** > Your message did not reach some or all of the intended recipients. > > Subject: test > Sent: 4/13/2004 8:34 AM > > The following recipient(s) could not be reached: > > paul@xxxxxxxxxxx on 4/13/2004 8:34 AM > The e-mail address could not be found. Perhaps the recipient > moved to a different e-mail organization, or there was a mistake in the > address. Check the address and try again. > <mail1.source.com.com #5.1.8 smtp;501 5.1.8 Sender domain must exist> > > ------------------------------------------------------ > List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist > Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp > Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ > ------------------------------------------------------ > Other Internet Software Marketing Sites: > Leading Network Software Directory: http://www.serverfiles.com > No.1 ISA Server Resource Site: http://www.isaserver.org > Windows Security Resource Site: http://www.windowsecurity.com/ > Network Security Library: http://www.secinf.net/ > Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com > ------------------------------------------------------
