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Re: [Security-WG] DNS Location record question


Chronological Thread 
  • From: Steven Wallace <>
  • To:
  • Subject: Re: [Security-WG] DNS Location record question
  • Date: Tue, 5 Sep 2017 09:50:02 -0400
  • Ironport-phdr: 9a23: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

Also, you might ask Luke’s group. They may use them.

ssw


> On Sep 5, 2017, at 9:46 AM, Steven Wallace
> <>
> wrote:
>
> I use them from time to time (visual traceroute)
>
> I suspect researchers may as well. IMO, the security list is probably not
> the best place to ask if they’re used.
>
> The LOC below record lists 10,000 meters as its horizontal precision,
> however the coordinates' precision is about 100 meters.
>
> IMO, leave them, but knock the precision of the lat/long down to .01 rather
> than .001.
>
> ssw
>
>
>> On Sep 5, 2017, at 9:26 AM, Paul Howell
>> <>
>> wrote:
>>
>> Hi,
>>
>> Currently Internet2 publishes location information for each router in the
>> respective DNS records. Here’s an example:
>>
>> rtsw.newy32aoa.net.internet2.edu. 3600 IN LOC 40 43 12.248 N 74 0
>> 18.716 W 0.00m 1m 10000m 10m
>>
>> Would anyone that is using these records please message me? If they are
>> no longer needed, we may remove them.
>>
>> Regards,
>> Paul
>>
>>
>

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