On Fri, Oct 8, 2021 at 10:04 AM Christopher Morrow <[email protected]> wrote: > On Fri, Oct 8, 2021 at 10:22 AM Masataka Ohta > <[email protected]> wrote: >> The end result was that our DNS servers became unreachable >> even though they were still operational. >> >> means their DNS servers were serving the zone, even after >> they recognize their zone data were too old, that is, expired. > > that's not what this means.
Give it up man. Masataka knows more about how Facebook implemented DNS than people who actually worked there. He will tell them (and us) what their public statements really mean. Regards, Bill Herrin -- William Herrin [email protected] https://bill.herrin.us/
