Packages and Binaries:

dnsx

This package contains a fast and multi-purpose DNS toolkit allow to run multiple probes using retryabledns library, that allows you to perform multiple DNS queries of your choice with a list of user supplied resolvers, additionally supports DNS wildcard filtering like shuffledns (https://github.com/projectdiscovery/shuffledns).

Features

• Simple and Handy utility to query DNS records
• Supports A, AAAA, CNAME, PTR, NS, MX, TXT, SOA
• Supports DNS Status Code probing
• Supports DNS Tracing
• Handles wildcard subdomains in automated way.
• Stdin and stdout support to work with other tools.

Installed size: 21.01 MB
How to install: sudo apt install dnsx

dnsx

root@kali:~# dnsx -h
dnsx is a fast and multi-purpose DNS toolkit allow to run multiple probes using retryabledns library.

Usage:
  dnsx [flags]

Flags:
INPUT:
   -l, -list string      list of sub(domains)/hosts to resolve (file or stdin)
   -d, -domain string    list of domain to bruteforce (file or comma separated or stdin)
   -w, -wordlist string  list of words to bruteforce (file or comma separated or stdin)

QUERY:
   -a      query A record (default)
   -aaaa   query AAAA record
   -cname  query CNAME record
   -ns     query NS record
   -txt    query TXT record
   -srv    query SRV record
   -ptr    query PTR record
   -mx     query MX record
   -soa    query SOA record
   -axfr   query AXFR
   -caa    query CAA record

FILTER:
   -re, -resp          display dns response
   -ro, -resp-only     display dns response only
   -rc, -rcode string  filter result by dns status code (eg. -rcode noerror,servfail,refused)

PROBE:
   -cdn  display cdn name
   -asn  display host asn information

RATE-LIMIT:
   -t, -threads int      number of concurrent threads to use (default 100)
   -rl, -rate-limit int  number of dns request/second to make (disabled as default) (default -1)

UPDATE:
   -up, -update                 update dnsx to latest version
   -duc, -disable-update-check  disable automatic dnsx update check

OUTPUT:
   -o, -output string  file to write output
   -json               write output in JSONL(ines) format

DEBUG:
   -hc, -health-check  run diagnostic check up
   -silent             display only results in the output
   -v, -verbose        display verbose output
   -raw, -debug        display raw dns response
   -stats              display stats of the running scan
   -version            display version of dnsx

OPTIMIZATION:
   -retry int                number of dns attempts to make (must be at least 1) (default 2)
   -hf, -hostsfile           use system host file
   -trace                    perform dns tracing
   -trace-max-recursion int  Max recursion for dns trace (default 32767)
   -resume                   resume existing scan
   -stream                   stream mode (wordlist, wildcard, stats and stop/resume will be disabled)

CONFIGURATIONS:
   -r, -resolver string          list of resolvers to use (file or comma separated)
   -wt, -wildcard-threshold int  wildcard filter threshold (default 5)
   -wd, -wildcard-domain string  domain name for wildcard filtering (other flags will be ignored - only json output is supported)