RE: Mail delayed and not reaching some external de stinations

You are listed in 4 Spam databases.
http://www.dnsstuff.com/tools/ip4r.ch?ip=68.19.115.192

Your PTR record is a generic one that includes the word dsl which some mail
servers do not like to see.

Your mail server is not answering.
http://www.dnsreport.com/tools/mail.ch?domain=postmaster@xxxxxxxxxxxxxxx

John Tolmachoff
Engineer/Consultant/Owner
eServices For You


> -----Original Message-----
> From: Marvin Cummings [mailto:marvc@xxxxxxxxxxxxx]
> Sent: Wednesday, December 24, 2003 10:05 AM
> To: [ExchangeList]
> Subject: [exchangelist] RE: Mail delayed and not reaching some external de
> stinations
> 
> http://www.MSExchange.org/
> 
> 1. My domain is nuSolutions.biz.
> 2. Mail server is mail.nusolutions.biz.
> 3. The IP should be 68.19.115.192.
> 4. I'm running windows 2003 w/exchange 2003.
> I'm able to receive email and send some so at this point I don't think
> it's
> an internal DNS issue, but then again I could be wrong.
> 
> Thanks
> 
> -----Original Message-----
> From: John Mason [mailto:John.Mason.Jr@xxxxxxxxxxxxxxxxx]
> Sent: Wednesday, December 24, 2003 9:58 AM
> To: [ExchangeList]
> Subject: [exchangelist] RE: Mail delayed and not reaching some external de
> stinations
> 
> http://www.MSExchange.org/
> 
> 
> -----Original Message-----
> From: Marvin Cummings [mailto:marvc@xxxxxxxxxxxxx]
> Sent: Wednesday, December 24, 2003 9:42 AM
> To: [ExchangeList]
> Cc: '[ExchangeList]'
> Subject: [exchangelist] Mail delayed and not reaching some external
> destinations
> 
> 
> http://www.MSExchange.org/
> 
> I'm getting the following error returned  on some of the email I send to
> external clients:
> 
> Delivery to the following recipients has been delayed.
> 
> I get this error a couple of days or hours after sending the email. A
> search
> of this error on Google returns a few links that seem to point to the
> connection being refused but I'm not sure. Can anyone confirm and provide
> some type of direction on how to troubleshoot this?
> 
> Any responses are appreciated.
> 
> 
> Marvin,
> 
> How about some specifics
> 
> 1) Your Domain, IP
> 
> 2) Domain your trying to mail
> 
> 3) Any recent changes to network
> 
> 4) Windows & Exchange Version
> 
> 
> Find a representitive email and try to connect to the mailserver of that
> domain by telneting from your exchange server on port 25, try both by name
> and IP.
> 
> John
> 
> 
> 
> 
> 
> 
> 
> 
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> Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
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