[dns-operations] new public DNS service: 9.9.9.9

[abang at t-ipnet.net]

Am 22. November 2017 07:37:43 MEZ schrieb Paul Vixie <paul at redbarn.org>:
>
>
>abang at t-ipnet.net wrote:
>>
>> Am 22. November 2017 00:13:53 MEZ schrieb Paul
>Vixie<paul at redbarn.org>:
>>> my RDNS is a virtual appliance inside virtualbox inside windows, on
>my
>>> laptop. when it can't work, it's because UDP/53 isn't getting clear
>>> path service upstream of me. in that case i turn my laptop... off.
>>
>> Yes, this is a good solution which works usually out of the box. If
>> you don't care about latency. A DNS resolver depends on caching. You
>> need tens of thousands of subscribers for your RDNS to get a
>reasonable
>> average latency.
>
>no.
>
>you're welcome to show your math.

Well. Yes. There is math. But it's easier to measure it. From client perspective. It can also be seen in the metrics of the resolver.

Winfried