On 2013-04-12, at 10:54, Stephane Bortzmeyer <[email protected]> wrote:

> On Mon, Mar 25, 2013 at 03:40:55PM -0400,
> Joe Abley <[email protected]> wrote 
> a message of 66 lines which said:
> 
>> However, I am of course interested in accuracy and clarity in the
>> text. If you have a few spare minutes and don't mind giving me a
>> review, I'd appreciate it.
> 
> I believe it is useful, I liked the ideas (specially
> IDENTITY.L.ROOT-SERVERS.ORG) and I would like to see more of such
> documents for critical services.

Thanks!

> On ther other hand, I'm not sure a RFC is the best way to publish
> them. May be somewhere under <http://dns.icann.org/lroot/>?

That's certainly an option. The motivation for using the RFC series was partly 
to provide a stable, citation-friendly reference for other future work and 
partly to record these aspects of the L-Root service for the historical record.

The document is currently with the Independent Stream Editor who is looking for 
reviewers. I'm not especially familiar with that process, but it seems possible 
that volunteering to review would be appreciated (since you've already taken 
the time to read it).

> Bug report: IDENTITY.L.ROOT-SERVERS.ORG does not work from my office:
> 
> % ping IDENTITY.L.ROOT-SERVERS.ORG
> PING IDENTITY.L.ROOT-SERVERS.ORG (193.51.11.57) 56(84) bytes of data.
> 64 bytes from 193.51.11.57: icmp_req=1 ttl=59 time=203 ms
> ...

So, this demonstrates that the IDENTITY.L.ROOT-SERVERS.ORG name is actually 
working fine for you (you looked for an A, and you got one). Geo-loc 
information is available by looking for a TXT.

> % dig -x 193.51.11.57
> 
> ; <<>> DiG 9.8.4-rpz2+rl005.12-P1 <<>> -x 193.51.11.57
> ;; global options: +cmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3324
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
> 
> ;; OPT PSEUDOSECTION:
> ; EDNS: version: 0, flags: do; udp: 4096
> ;; QUESTION SECTION:
> ;57.11.51.193.in-addr.arpa.    IN    PTR
> 
> ;; AUTHORITY SECTION:
> 11.51.193.in-addr.arpa.    86380    IN    SOA    ns1.renater.fr. 
> hostmaster.renater.fr. 2010052001 28800 7200 604800 86400
> 
> ;; Query time: 56 msec
> ;; SERVER: ::1#53(::1)
> ;; WHEN: Fri Apr 12 16:50:29 2013
> ;; MSG SIZE  rcvd: 115

This seems to demonstrate that the particular L-Root host network you see from 
there does not have their reverse DNS set up for the address they assigned us. 
We'll follow up on that because we think reverse DNS is useful and good, but 
that's a separate issue from the functionality of the 
IDENTITY.L.ROOT-SERVERS.ORG name.


Joe
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