NAMED.NLM -s gives warning

[pje7]

I am getting a warning on my DNS server screen after loading up NAMED.NLM with a "-s". The message is:

"warning: zone permitrack.com/IN: expired"

Where this is a zone that is hosted by a secondary MS server, and I am getting this error on a NS that is a authoritative to the primary. It seems the message repeats on some sort of increment...is this a TTL issue or something?

We are using Netware 6.5 SP7.