function in DNS to provide an answer depending on the source of query.

Mark Elkins mje at posix.co.za
Thu Dec 5 08:01:58 UTC 2019


Views (with source views) can do this.


Once had a config with five views - terrible idea.


On 2019/12/05 09:57, Harshith Mulky wrote:
> Hello,
>
> Is there a possibility to achieve this from a DNS
>
> If Carrier A (source IP: A.A.A.A) sends NAPTR query X to DNS, then DNS 
> replies NAPTR response Y.
>
>
> If Carrier B (source IP: B.B.B.B) sends NAPTR query X to DNS, then DNS 
> replies NAPTR response Z.
>
>
> is there any function in DNS to provide an answer depending on the 
> source of query?
>
>
> Thanks
>
>
>
>
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-- 

Mark James ELKINS  -  Posix Systems - (South) Africa
mje at posix.co.za       Tel: +27.826010496 <tel:+27826010496>
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