>> Step 1:
>> ======
>> Bluewin does a reverse DNS lookup on your IP (195.141.232.78), which 
>> returns the following:
>> 
>> # nslookup
>>> 195.141.232.78
>> ;; Truncated, retrying in TCP mode.
>> Server:         www.multipop.ch.
>> Address:        195.141.232.253#53
>> 
>> 78.232.141.195.in-addr.arpa     name = mailhost.aa795.ch.
>> 78.232.141.195.in-addr.arpa     name = mailhost.aerni.net.
>
> plus another 20 hosts 
>
> This is a silly reverse setup.  A reverse lookup should only return
one hostname, not 20. 
>
>
> /Per Jessen, Herrliberg

Yes, I agree. This is really a bad design and has nothing to do with DNS
problems on the bluewin side, even if the bluewin DNS might have
troubles resolving truncated requests, IMHO.


Cheers,
Florian
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