E164 Number Mapping
ray at isc.org
Thu Sep 24 14:47:07 UTC 2015
On 24/09/2015 15:26, Harshith Mulky wrote:
> I have a question on E164 Number Mapping:
> Lets say I have a number as "9986012345" with Country Code as "1"
> For E164 Number to be mapped and to be queried from DNS, it should be
> converted into ENUM domain like,
> 184.108.40.206.220.127.116.11.9.9.1.e164.arpa. [e164.arpa being the Public domain]
> I assume adding 1 after 18.104.22.168.22.214.171.124.9.9 is based on the Country Code.
> So will there be an issue if by any chance this 1 is not attached in
> converted ENUM domain and queried as 126.96.36.199.188.8.131.52.9.9.e164.arpa.
Yes, there'll be an issue.
The query would go to whatever ENUM registry (if any) is responsible for
+998 (Uzbekistan) and get the wrong answer.
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