Den 12. juni 2011 kl. 22:00 skrev Rodrigo Faria Tavares: > wwww IN CNAME redefariat.com. ... > I try use ping www.redefariat.com > > root at centos named]# ping www.redefariat.com > ping: unknown host www.redefariat.com It looks like you have defined the name wwww in your zonefile - that is 4 w's and not just the 3 you try to ping. Regards Eivind Olsen