[dns-wg] Reverse DNS at the Host Level?

Hello,

As an LIR, we have reverse DNS entries in the RIPE database for all of our
ranges at the x.x.x.in-addr.arpa level, but I was wondering if it was
possible to create an entry at the host level for a specific IP address?  

We have an issue where mail from one of our mail servers may be being
blocked due to host level reverse IP lookups failing.

Any thoughts or advise would be appreciated.

Chris Hallam
 
Regional IT Manager - Asia
SDL Japan Kabushiki Kaisha
Meguro Higashiyama Building 4th Floor
1-4-4 Higashiyama, Meguro Ku
Tokyo, 153-0043
エス・ディー・エル・ジャパン株式会社
153-0043 東京都目黒区東山 1-4-4 目黒東山ビル 4階
challam at sdl.com <mailto:challam at sdl.com>  
Telephone 00 81 (0)3 5720 2873 
Fax 00 81 (0)3 5720 2592



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