Noel, Thanks for the info. You are correct. roadrunner business class, fixed ip.
I have forwarded the failure info to sysadmin for the recpient. But no surprise... no response. A few brief questions---- 1) Is there any way to turn on more debug so I can get a better idea of the steps James is taking and precisely what step is failing? 2) Can you decrypt the error message a little more? ("client-host rejected"?? am I the 'client host'? In my understanding I am always one or the other (client or host) but not both(??) Is this saying that my SMTP server is being rejected? Just trying to get the perspective on the error message.) 3) Which domain is it implying does not exist? registered-site.com or mcd-co.com? Just kinda frustrated. I send tons of email, and this is the only one that is continually bouncing. Thanks again. J. > to host inbound.registeredsite.com. to addresses [EMAIL PROTECTED] > > >nslookup > > set q=mx > > mcd-co.com > Non-authoritative answer: > mcd-co.com MX preference = 5, mail exchanger = > inbound.registeredsite.com > > mcd-co.com nameserver = b.ns.interland.net > mcd-co.com nameserver = c.ns.interland.net > mcd-co.com nameserver = a.ns.interland.net > a.ns.interland.net internet address = 64.226.28.33 > > Looks like mail is handled for them by inbound.registeredsite.com. > > > RemoteDelivery: Permanent exception delivering mail > (Mail1064496684018-556-to-mcd-co.com: javax.mail.SendFailedException: > Invalid Addresses; > > nested exception is: > > class javax.mail.SendFailedException: 550 <unknown[24.153.218.11]>: > Client host rejected: The domain you are trying to send mail to does not > exist. > > >tracert 24.153.218.11 > Tracing route to rrcs-sw-24-153-218-11.biz.rr.com [24.153.218.11] > > Hmmmm ... looks like you are using a RoadRunner account (business account?). > Dynamic IP or static IP? I see the part about the domain you are sending > mail to not existing, but they might be blocking because of your IP. If you > have a real contact there, I could send an e-mail via my server. > > I did telnet into their mail server, and everything looked OK manually, but > I didn't have a person's address to try. > > --- Noel --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]