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Date: Mon, 20 Nov 2000 09:28:53 -0800 (PST)
From: m.pizzi@net-one.it
To: freebsd-gnats-submit@FreeBSD.org
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Subject: misc/22980: Strange behaviour in domain name resolution!!
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>Number:         22980
>Category:       misc
>Synopsis:       Strange behaviour in domain name resolution!!
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Nov 20 09:30:00 PST 2000
>Closed-Date:
>Last-Modified:
>Originator:     Marco Pizzi
>Release:        FreeBSD 4.2-RELEASE
>Organization:
Net1, srl
>Environment:
FreeBSD parigi.net-one.it 4.2-RELEASE FreeBSD 4.2-RELEASE #0: Mon Nov 20 17:57:29 CET 2000     root@parigi.net-one.it:/usr/obj/usr/src/sys/PARIGI  i386
>Description:
Hello,

There is a strange behaviour related to domain name resolution.
See this:
--
parigi# nslookup nw_milano.bgsdarcy.it
Server:  ginevra.net-one.it
Address:  212.177.116.30
 
Non-authoritative answer:
Name:    nw_milano.bgsdarcy.it
Address:  193.70.120.194
--
Now, look at this:
---
parigi# telnet nw_milano.bgsdarcy.it 25
nw_milano.bgsdarcy.it: Non-recoverable failure in name resolution
---

What????
This is very severe, because this machine is one of our smtp servers,
and many mails didn't started!
Please, help us.
>How-To-Repeat:
#nslookup nw_milano.bgsdarcy.it
#telnet nw_milano.bgsdarcy.it 25
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted:


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