when site's link damaged i discovered the opera show me the not able for connecting and server not found problem.
however they reveal me openDNS
well what factor are another person switch to get this to. i means this excellent factor that damaged things i can tell on OPENDNS.
are you are aware how openDNS work and what user caused by attempt. like if i wish to do this the way i may use it.
You need to determine who your DNS companies are. Make use of a public whois server or perhaps your own
whois(1) client and search for the "nameserver" records. Knowing who your nameservers are, then use their administrative interface to include the best IP addresses for hosts inside your domain, along with the reverse pointers if required.