I wouldnt lock him out, it could be one of your customers with windows 2000.
Ive seen several of my customers configure their "real domain name in the internet" in their local machines. Windows 2000 comes with a default setting in DNS that tries to update its IP dynamicly to the DNS server. It doesnt harm you, because named is denying these updates. Regards, David ----- Original Message ----- > Please forgive me if htis is a "silly question" but I can't find the > answer on the list or in any of my books. > > I have a Raq4i and have several domains on it. Recently I have started to > get the following reported in my log files :- > > Dec 18 22:29:52 ns named[394]: denied update from [64.216.13.133].1430 for > "xxxxx.com" > Should I be concerned (the domain is one of mine and is under my control) > ? If I should is there anyway to "lock out" this IP address ? > > Regards > > John _______________________________________________ cobalt-security mailing list [EMAIL PROTECTED] http://list.cobalt.com/mailman/listinfo/cobalt-security
