DNS Root server updating auth zone

Fri Aug 1 20:50:53 UTC 1997

I have been asked to take over the DNS/Sendmail services at my company and 
in looking over the system I noticed several messages in the logs that look 
like the following:

 named[85]: [192.5.5.241].53 attempted update to auth zone "vie.com" 
(VIE.com)

Because the IPs are all from the root DNS servers and the db.cache was out 
of date, I updated it with the most current and restarted in.named. A day 
later and I am still receiving the errors. Everything looks to be correct 
when compared to my DNS and Bind manual. Is this a normal message or any 
ideas what might be wrong? We are running SunOS 4.1.3 with the native BIND.

Thanks
Wayne Hall
Network Manager
VIE

PS - I apologize if this is the wrong area to post this type of question.