>> DNS HACKING <<
1 DNS BASICS
2 RESOURCE RECORDS AND THE ZONE FILE
3 DNS LOOKUP AND REVERSE DNS LOOKUP
4 DNS ZONE TRANSFER
5 WHY SECURITY ISSUE OF ZONE TRANSFERING
6 CONCLUSION
1 Dns Basics:- DNS converts human readable domain names into IP-addresses. This is because domain names are much easier to remember than IP-addresses. This process may take place through a local cache or through a zone file that is present on the server. A zone file is a file on the server that contains entries for different Resource Records (RR).
This process can be understand by this example let’s assume that you write in URL bar of browser “www.google.com” the this query first goes to DNS server their resolve the site name in Ip address and then goes to query for web page of google com to web. server.
It’s not easy task to remember every IP address of various web site. so there DNS resolver work to resolve website name into IP address .
Ex. (Generally all people stored phone no. by particular person’s name ) .
