A domain name pointer record?
Lets use NT's NSLOOKUP:
WC5 L:\wc5>nslookup -querytype=ptr zemos.net
Server: ns.santronics.com
Address: 208.247.131.10
*** No domain name pointer (PTR) records available for zemos.net
WC5 L:\wc5>nslookup -querytype=cname zemos.net
Server: ns.santronics.com
Address: 208.247.131.10
*** No canonical name (CNAME) records available for zemos.net
WC5 L:\wc5>nslookup -querytype=mx zemos.net
Server: ns.santronics.com
Address: 208.247.131.10
Non-authoritative answer:
zemos.net MX preference = 40, mail exchanger = coda.club.cc.cmu.edu
zemos.net MX preference = 0, mail exchanger = cia.zemos.net
zemos.net MX preference = 20, mail exchanger = fda.zemos.net
zemos.net MX preference = 30, mail exchanger = mike.zemos.net
coda.club.cc.cmu.edu internet address = 128.2.4.166
cia.zemos.net internet address = 64.203.5.232
fda.zemos.net internet address = 68.38.12.170
mike.zemos.net internet address = 12.226.225.174
Let me test it with our DNS MX resolver in our code::
D:\local\wc5\wcsmtp\wcdns>testwcdns zemos.net
-- [zemos.net] --
0 | 64.203.5.232 | zemos.net | cia.zemos.net
20 | 68.38.12.170 | zemos.net | fda.zemos.net
30 | 12.226.225.174 | zemos.net | mike.zemos.net
40 | 128.2.4.166 | zemos.net | coda.club.cc.cmu.edu
Its working now!!! Lets do: a manual WCSAP run
d:\wc5beta>wcrun -r wcsap
"&debug=1&from=<millenix(_at_)zemos(_dot_)net>&ip=204.127.198.39"
20031218 19:25:28 000000c0 -------------------------------------
20031218 19:25:28 000000c0 version: 1.42 / 1.42
20031218 19:25:28 000000c0 method : WCSAP
20031218 19:25:28 000000c0 ip : 204.127.198.39
20031218 19:25:28 000000c0 from : <millenix(_at_)zemos(_dot_)net>
20031218 19:25:28 000000c0 filter : test
20031218 19:25:28 000000c0 result : 0
20031218 19:25:28 000000c0 total mx records: 4
20031218 19:25:28 000000c0 trying mx: cia.zemos.net ip: 64.203.5.232
20031218 19:25:28 000000c0 # connecting to 64.203.5.232
20031218 19:25:29 000000c0 S: 220 cia.zemos.net SMTP DAEMON
20031218 19:25:29 000000c0 C: NOOP WCSAP v1.42 Wildcat! Sender
Authentication Protocol http://www.santronics.com
20031218 19:25:29 000000c0 S: 250 Ok
20031218 19:25:29 000000c0 C: HELO localhost
20031218 19:25:29 000000c0 S: 250 cia.zemos.net
20031218 19:25:29 000000c0 C: MAIL FROM: <>
20031218 19:25:29 000000c0 S: 250 Ok
20031218 19:25:29 000000c0 C: RCPT TO: <millenix(_at_)zemos(_dot_)net>
20031218 19:25:29 000000c0 S: 250 Ok
20031218 19:25:29 000000c0 C: RCPT TO:
<wcsap-openrelay-test-123sxa23(_at_)alqwejad(_dot_)com>
20031218 19:25:34 000000c0 S: 554
<wcsap-openrelay-test-123sxa23(_at_)alqwejad(_dot_)com>: Recipient address
rejected:
Relay access denied
20031218 19:25:34 000000c0 C: QUIT
20031218 19:25:34 000000c0 result : 250
20031218 19:25:34 000000c0 wcsap finish (6339 msecs)
Workng great.
Can't explain other than it looks like someone updated their system!
Maybe my network DNS at HQ has a problem. lets run it from the production
site:
L:\wc5>wcrun -r wcsap
"&debug=1&from=<millenix(_at_)zemos(_dot_)net>&ip=204.127.198.39"
20031218 19:29:06 0001acc1 -------------------------------------
20031218 19:29:06 0001acc1 version: 1.42 / 1.42
20031218 19:29:06 0001acc1 cmd : MAIL FROM
20031218 19:29:06 0001acc1 method : WCSAP
20031218 19:29:06 0001acc1 uid : 0
20031218 19:29:06 0001acc1 ip : 204.127.198.39
20031218 19:29:06 0001acc1 cdn :
20031218 19:29:06 0001acc1 hdn :
20031218 19:29:06 0001acc1 rbl : 0
20031218 19:29:06 0001acc1 relay : 0
20031218 19:29:06 0001acc1 from : <millenix(_at_)zemos(_dot_)net>
20031218 19:29:06 0001acc1 filter : test
20031218 19:29:06 0001acc1 result : 0
20031218 19:29:06 0001acc1 total mx records: 4
20031218 19:29:06 0001acc1 trying mx: cia.zemos.net ip: 64.203.5.232
20031218 19:29:06 0001acc1 # connecting to 64.203.5.232
20031218 19:29:07 0001acc1 S: 220 cia.zemos.net SMTP DAEMON
20031218 19:29:07 0001acc1 C: NOOP WCSAP v1.42 Wildcat! Sender
Authentication Protocol http://www.santronics.com
20031218 19:29:07 0001acc1 S: 250 Ok
20031218 19:29:07 0001acc1 C: HELO mail.winserver.com
20031218 19:29:07 0001acc1 S: 250 cia.zemos.net
20031218 19:29:07 0001acc1 C: MAIL FROM: <>
20031218 19:29:07 0001acc1 S: 250 Ok
20031218 19:29:11 0001acc1 C: RCPT TO: <millenix(_at_)zemos(_dot_)net>
20031218 19:29:11 0001acc1 S: 250 Ok
20031218 19:29:11 0001acc1 C: RCPT TO:
<wcsap-openrelay-test-123sxa23(_at_)alqwejad(_dot_)com>
20031218 19:29:16 0001acc1 S: 554
<wcsap-openrelay-test-123sxa23(_at_)alqwejad(_dot_)com>: Recipient address
rejected:
Relay access denied
20031218 19:29:16 0001acc1 C: QUIT
20031218 19:29:16 0001acc1 result : 250
20031218 19:29:16 0001acc1 wcsap finish
No problem. Oh well! <g>
-- Hector
----- Original Message -----
From: "Markus Stumpf" <maex-lists-spam-ietf-asrg(_at_)Space(_dot_)Net>
To: "Hector Santos" <winserver(_dot_)support(_at_)winserver(_dot_)com>
Cc: "Philip Miller" <millenix(_at_)zemos(_dot_)net>; "ASRG"
<asrg(_at_)ietf(_dot_)org>
Sent: Thursday, December 18, 2003 6:52 PM
Subject: Re: [Asrg] 0. General - For Hector Santos
On Thu, Dec 18, 2003 at 06:41:37PM -0500, Hector Santos wrote:
Sorry, NO PTR RECORD FOR ZEMOS.NET
You ain't GETTING IN! PERIOD!
Just out of curiosity.
What would you expect a "PTR record for ZEMOS.NET" to look like?
\Maex
--
SpaceNet AG | Joseph-Dollinger-Bogen 14 | Fon: +49 (89) 32356-0
Research & Development | D-80807 Muenchen | Fax: +49 (89)
32356-299
"The security, stability and reliability of a computer system is
reciprocally
proportional to the amount of vacuity between the ears of the admin"
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