According to the error message they still apear to be open, or at least have not been confiormed as closed. I imagine that if you try to send a message manually you'll geta bit more infromation about what RBL has them blacklisted.
-----Original Message----- From: Dale Mason To: Exchange Discussions Sent: 6/10/2002 3:11 PM Subject: Re: Exchange 5.0/Mail to specific mailboxes rejected Yes, Chris I agree. They definitely were, but I think that I closed that on Thursday. Do they still look open to you? Thanks, Dale Mason ----- Original Message ----- From: "Chris Scharff" <[EMAIL PROTECTED]> To: "Exchange Discussions" <[EMAIL PROTECTED]> Sent: Monday, June 10, 2002 2:12 PM Subject: RE: Exchange 5.0/Mail to specific mailboxes rejected > Congratulations. Your customer is an open relay. > > -----Original Message----- > From: Dale Mason [mailto:[EMAIL PROTECTED]] > Sent: Sunday, June 09, 2002 9:03 AM > To: Exchange Discussions > Subject: Exchange 5.0/Mail to specific mailboxes rejected > > Hi, > > New customer, Exchange 5.0 (upgrade now in works). They have trouble > sending email to a few select outside mailboxes. (Just a couple, vast > majority of outbound mail delivered flawlessly). I don't see any > restrictions anywhere in IMS. They're using the IMS connector only, > address space set at "*,1", they're not on any of the relay-blocking > lists, etc. I can successfully send to the mailboxes in question from > home. They're getting the following response: > > > Your message did not reach some or all of the intended recipients. > > > > Subject: email test > > Sent: 6/8/2002 9:28 PM > > > > The following recipient(s) could not be reached: > > > > '[EMAIL PROTECTED]' on 6/8/2002 9:28 PM > > The recipient name is not recognized > > MSEXCH:IMS:CONNEMARA:NTSERVER:NTSERVER 3553 (000B0981) 553 > > This entry was last confirmed open on 5/26/2002 _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]