Date: Fri, 04 Aug 2000 22:48:43 -0600 From: Chris Fedde <chris@fedde.littleton.co.us> To: Edward Wolpert <wolpert@methodsystems.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: FreeBSD, sendmail and reverse IP lookups... Message-ID: <200008050448.e754mh088278@fedde.littleton.co.us> In-Reply-To: <XFMail.000804221523.wolpert@methodsystems.com>
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On Fri, 04 Aug 2000 22:15:23 -0600 (MDT) Edward Wolpert wrote:
+------------------
| Folks-
|
| This is sorta a FreeBSD question...
|
| I have a static block of IP addresses (8 via USWest) that have been
| working
| fine for some time. I have my nameservers up and running, and everything has
| been smooth. Well, except for sending mail to this list...
|
| The default installation of FreeBSD (correctly) for the list server denies
| mail from IP's that it can't verify through a reverse IP lookup. My
| nameservers can handle a reverse IP lookup for my sites just fine, but no
| one
| else can. I'm at a loss of what to do to fix this. Arin.net points to my
| block
| of IP addresses just fine, but I'm still hosed. Any ideas on what to
| look for?
+------------------
Looks like uswest (Qwest?) needs to put some records in for
your block. They don't even seem to have stub records in place.
Better yet, buy service from a competent ISP.
dig -x 63.227.49.197
; <<>> DiG 8.2 <<>> -x
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUERY SECTION:
;; 197.49.227.63.in-addr.arpa, type = ANY, class = IN
;; AUTHORITY SECTION:
49.227.63.IN-ADDR.ARPA. 1D IN SOA ns1.uswest.net. hostmaster.uswest.net.
(
45 ; serial
8H ; refresh
2H ; retry
1W ; expiry
1D ) ; minimum
--
Chris Fedde
303 773 9134
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