We are currently experiencing delivery problems to several domains. Below is an SMTP Connection test that shows Relaying Denied by this servers (126.96.36.199). Test was done on site (From the Exchange server) with this utility. http://www.zoneedit.com/smtp.html?
To see why we cannot get email to this domain (@AOL.com) Login on the exchange server, browser at the link above, tested the valid email address firstname.lastname@example.org
m sending email to valid email address email@example.com
I do not know why this server would be involved at all and why the delivery failure?
Details: We are sending an email from our Exchange 2000 server SP1 (SBS2000), Verizon DNS servers 188.8.131.52 and 184.108.40.206. We have a Sendmail server as part of the Firewall (VJBFW) that all mail is forwarded to. , Static IP 220.127.116.11: MX pointing to VJBFW.vjbooks.com at 18.104.22.168
OK, connected to 22.214.171.124...
< 220 VJBFW ESMTP Sendmail 8.11.3/8.11.3; Mon, 4 Oct 2004 21:01:47 -0700
> HELO edit.dnsvr.com
< 250 VJBFW Hello [126.96.36.199], pleased to meet you
> MAIL FROM:<customerservice@vjbo
< 250 2.1.0 <firstname.lastname@example.org
om>... Sender ok
> RCPT TO:<email@example.com>
< 550 5.7.1 <firstname.lastname@example.org>... Relaying denied. IP name lookup failed [188.8.131.52]
Whois results for 184.108.40.206
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OrgName: Pegasus Web Technologies
Address: 1719 Route 10E
Address: Suite 220
NetRange: 220.127.116.11 - 18.104.22.168
NetType: Direct Allocation