Port primarily used by the DNS (Domain Name System) protocol to resolve domain names to IP addresses and vice versa. This port can use either TCP or UDP, with UDP being the most common for fast queries and TCP for zone transfers or queries requiring greater reliability.
Domain takeover means registering a non-existent domain name to gain control of another domain. If attackers find an expired domain (here’s how to find them [8 – Finding Expired Domains]), they can hijack that domain to carry out other attacks, such as hosting malicious content on a website or sending a phishing email using the […]
See [[2 – DNS Server Enumeration Port 53]] part of subdomains Tools There are several tools available that excel at brute-force enumeration: Tool Description dnseno Comprehensive DNS enumeration tool that supports dictionary and brute-force attacks to discover subdomains. fierce Easy-to-use tool for recursive subdomain discovery, with wildcard detection and a user-friendly interface. dnsrescon Versatile tool
The dig command (Domain Information Groper) is a versatile and powerful utility for querying DNS servers and retrieving various types of DNS records. Its flexibility and detailed, customizable output make it an ideal choice. Common dig Commands Domain Description dig domain.com Performs a default A record lookup for the domain. dig domain.com A Retrieves the
Default Configuration All DNS servers work with three different types of configuration files: 1. Local DNS configuration files 2. Zone files 3. Reverse name resolution files DNS Server [Bind9](https://www.isc.org/bind/) It is widely used in Linux-based distributions. Its local configuration file (named.conf) is divided into two parts: 1 – The options section for general configuration 2
DNSenum is a powerful and versatile tool for advanced DNS enumeration. To download it, go to https://github.com/fwaeytens/dnsenum Usage Example
Whenever you tackle any DNS task, the first thing you should do is an NSlookup (name server lookup). This will provide you with the correct domain and nameserver. We can also see other types of records such as or email records The `nslookup` command can be used to obtain various types of DNS-related information. Here’s