E164 Number Mapping

[Ray Bellis]

On 24/09/2015 15:26, Harshith Mulky wrote:
> Hello,
> 
> 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,
> 
> 5.4.3.2.1.0.6.8.9.9.1.e164.arpa. [e164.arpa being the Public domain]
> 
> I assume adding 1 after 5.4.3.2.1.0.6.8.9.9 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 5.4.3.2.1.0.6.8.9.9.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.

Ray