IN NS differing ttls: corrected

[Steve Powell]

I am receiving this messages on each reload of my DNS server and can't
find its meaning anywhere.  Anyone ever seen it before or know what it
is?  I have delegated authority of this class C in question to a DNS
server outside of my control, i.e.,

    xxx        IN        NS    ns.dns-server.com

xxx.yy.yyy.in-addr.arpa IN NS differing ttls: corrected  (The zone was
changed to protect the innocent)


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