29 Aug
2017
29 Aug
'17
2:11 p.m.
It's come to my attention that some of our worldwide slave nameservers are
not updating when changes are made to the DNS on our master
nameserver, 'ampr.org' (44.0.0.1).
It will take me a while to contact the operators of those nameservers
to ensure that their configurations are correct for them to get the
latest changes as they occur.
In the meantime, there may be differences in the answers you get
regarding new entries in the DNS depending on which nameserver your
query is actually made to.
The way to tell if a particular nameserver is current is to examine
the serial number in the ampr.org SOA record as retrieved from it
and compare that with the SOA from ampr.org (44.0.0.1). I use the
'dig' tool for this purpose; there are other tools as well.
- Brian