> On Mar 13, 2016, at 5:42 PM, Curtis Villamizar <cur...@orleans.occnc.com>
> wrote:
>
> The NS RR are typically delivered in a fixed order, the order in the
> zone file, and while perhaps neither NS RR is properly a primary in
> the sense that MX has preference, lots of code uses the first NS
> first, then tries the second.
Back to back queries about 1 second apart. :-)
$ dig +noall +ans +auth +nocl +nottl -t ns orleans.occnc.com @ns01.occnc.com
orleans.occnc.com. NS ns03.occnc.com.
orleans.occnc.com. NS ns01.occnc.com.
$ dig +noall +ans +auth +nocl +nottl -t ns orleans.occnc.com @ns01.occnc.com
orleans.occnc.com. NS ns01.occnc.com.
orleans.occnc.com. NS ns03.occnc.com.
--
Viktor.
