>[NOTE: Your mail server [216.88.36.96] is missing a reverse DNS entry. All >Internet hosts are required to have a reverse DNS entry. The missing >reverse DNS entry will cause your mail to be treated as spam on some >servers, such as AOL.] > > >OK, I'll bite. This server does in fact have a reverse DNS entry (PTR) >record as such: > >96 IN PTR MNR1.MICRONEIL.COM. > >And that is correct. This is an outgoing mail gateway and DNS server for >us. >What is the issue with this warning and how do I resolve it?
http://www.dnsstuff.com/tools/ptr.ch?ip=216.88.36.96 shows that ARIN has the IP 216.88.0.0/16 Class B range delegated to savvis.net DNS servers, and that they report that there is no reverse DNS entry for 216.88.36.96. You'll need to contact your upstream to have them delegate the reverse DNS for your IPs to your DNS servers. -Scott --- [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] --- This E-mail came from the Declude.JunkMail mailing list. To unsubscribe, just send an E-mail to [EMAIL PROTECTED], and type "unsubscribe Declude.JunkMail". You can E-mail [EMAIL PROTECTED] for assistance. You can visit our web site at http://www.declude.com .
