The root KSK roll has occurred

Selphie Keller selphie.keller at
Thu Oct 11 16:42:39 UTC 2018

Pretty awesome moment in history, confirmed my DNS resolvers are showing
20326. Also, seeing the new key on public resolvers like cloudflare and
level3, google and still have 19036, likely cache.

On Thu, 11 Oct 2018 at 10:07, Mehmet Akcin <mehmet at> wrote:

> Congratulations for rolling the root zone KSK.
> On Thu, Oct 11, 2018 at 9:01 AM Matt Larson <matt.larson at> wrote:
>> On behalf of the root zone management partners (ICANN and Verisign), I
>> would like to report that the root KSK rollover occurred at 1600 UTC today,
>> 11 October, with the publication of the root zone with serial number
>> 2018101100.
>> For the 48 hours after the rollover, we will be monitoring several
>> mailing lists, including this one, so please reply here with any issues or
>> concerns.
>> Matt
>> --
>> Matt Larson, VP of Research
>> ICANN Office of the CTO
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