Hello guy’s in this article we are going to discuss about how to use Dns analysis in our kali-linux. in linux there are three tools avilable that.
What is Dns analytics?
DNS (Domain Name System) Analytics is the surveillance (collection and analysis) of DNS traffic within a computer network.
Different types of dns analysis tool available in web but we only discuss about linux tools this only enough to collect dns information
What is Dnsenum?
Dnsenum is a perl script it is enumerate DNS information of a domain and to discover non-contiguous ip blocks.
- Find host address record
- Find the nameservers
- Find the mx records
- Perform reverse lookups on netranges
- Brute force subdomains from file, can also perform recursion on subdomain that have NS records.
How to use Dnsenum?
First you select dnsenum and after that type this following command this command will help you to find all dns information about your target.
dnsenum –noreverse -o result.xml example.com
–noreverse=don’t do a reverce lookup
result.xml=output file name
What is Dnsrecon?
DNSRecon is a DNS reconnaissance tool that can perform a variety of enumerations, such as standard record enumeration, Zone transfer, Reverse lookup, Google lookup, Zone walking, cache snooping, and Domain Brute-Forcing.
- Check all name server records
- Standard record enumuration
- Zone transfer
- Reverse lookup
- Google lookup
- Zone walking
- Cache snooping
- Domain brute-forcing
How to use Dnsrecon?
First you open Dnsrecon in you linux after that just type this following command this command will help you to find all inforamtion.
dnsrecon -d example.com -t std –xml dnsrecon.xml
dnsrecon -d example.com -D (your wordlist) -t std –xml dnsrecon.xml
-d example.com=scan a domain
-D (your wordlist)=use a dictionary to bruteforce hostname’s
-t std=do a standard scan
–xml dnsrecon.xml=save aoutput file