Raffy,
$ nslookup 217.118.195.58
Server: localhost
Address: 127.0.0.1
*** localhost can't find 217.118.195.58: Non-existent host/domain
So let's see:
$ nslookup
Default Server: localhost
Address: 127.0.0.1
> set type=soa
> 195.118.217.in-addr.arpa
Server: localhost
Address: 127.0.0.1
Non-authoritative answer:
195.118.217.in-addr.arpa
origin = ns1.into.ch
mail addr = postmaster.into.ch
serial = 2003122001
refresh = 7200 (2 hours)
retry = 1800 (30 mins)
expire = 1209600 (14 days)
minimum ttl = 86400 (1 day)
Authoritative answers can be found from:
195.118.217.in-addr.arpa nameserver = ns2.into.ch
195.118.217.in-addr.arpa nameserver = ns1.into.ch
ns2.into.ch internet address = 217.118.199.11
ns1.into.ch internet address = 217.118.195.11
> server ns1.into.ch
Default Server: ns1.into.ch
Address: 217.118.195.11
> 217.118.195.58
Server: ns1.into.ch
Address: 217.118.195.11
*** ns1.into.ch can't find 217.118.195.58: Non-existent host/domain
I am not highly convinced on Cablecom quality - at least on certain services, but at
least our DNS nor the authority for this
network are not able to resolve the address listed - sorry, but _this_ does not look
like a Cablecom problem here.
-Kurt.
PS. Yes, I am aware of dig, but I am over 42 ;-)
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Raffael Marty
Sent: Wednesday, January 21, 2004 11:50 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: R: [swinog] MX Swissonline Down?
Well, the first comment about a LoadBalancer to get high-availability is not really a
solution: What happens if the router or switch
or whatever goes down? So co-locate please!
Secondly, what about this:
----- Transcript of session follows -----
.... while talking to mx.hispeed.ch.:
>>> DATA
<<< 550 5.7.1 <[EMAIL PROTECTED]>... Fix reverse DNS for 217.118.195.58 or use your
ISPs mail server
I have a reverse entry for my 217.xxx ... Any clues?
-ram
--
Raffael Marty, CISSP
Security Engineer
Lead Content Team @ ArcSight Inc.
1309 South Mary Ave, Sunnyvale, CA 94002, USA
<quote who="Manuel Wenger">
> telnet mx.hispeed.ch 25
> Trying 62.2.95.11...
>
> 220 mx.hispeed.ch ESMTP Sendmail 8.12.6/8.12.6/tornado-1.0; Wed, 21
> Jan 2004 16:06:27 +0100
>
> -----Messaggio originale-----
> Da: Peter Baumann [mailto:[EMAIL PROTECTED]
> Inviato: mercoled�, 21. gennaio 2004 15:53
> A: [EMAIL PROTECTED]
> Oggetto: [swinog] MX Swissonline Down?
>
>
> Hello
>
> We have more and more questions from customers which cannot send
> emails to swissonline.ch. It seems that since some days swissonline is
> swissoffline :-) Does someone know why mx.hispeed.ch is down?
>
>
> ___________________________________________________
> Ticinocom SA - Via dei Pioppi 10 - 6616 Losone
> Tel 0844 007070 - Fax 0844 007071
> http://www.ticinocom.com
>
> ----------------------------------------------
> [EMAIL PROTECTED] Maillist-Archive:
> http://www.mail-archive.com/swinog%40swinog.ch/
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