Domain Name System Enumeration
As one of the earliest protocols in the internet the dns emerged in an era in which today s global network was still an experiment.
Domain name system enumeration. It works on both tcp and udp. It is used to identify hostnames and their respective ip addresses. It associates different information with domain names assigned to each of the participating entities.
The list of dns record provides an overview of types of resource records database records stored in the zone files of the domain name system dns. The domain name system dns is a hierarchical and decentralized naming system for computers services and other resources connected to a network. It associates various information with domain names assigned to each of the participating entities.
Dns enumeration will yield usernames computer names and ip addresses of potential target systems. Sub domain enumeration is the process of finding sub domains for one or more domain s. The dns section enumeration is used in record flags and as an index into dns wire message header section counts.
Of types of resource records database records stored in the zone files of the domain name system dns. Dnsenum is a dns domain name system enumeration tool. The dns implements a distributed hierarchical and redundant database for information associated.
In these domain servers different record types are used for different purposes. Dns enumeration is one of the most popular reconnaissance tasks there is for building a profile of your target. The dns implements a distributed hierarchical and redundant database for information associated with internet domain names and addresses.
What is sub domain enumeration. It will allow us to gather critical information about the domain such as mx record mail server record ip addresses zone transfer details subdomains and txt record etc. It also maintains an internal database to.