# dnsdict6

root@kali:/# dnsdict6 --help

dnsdict6 v2.5 (c) 2013 by van Hauser / THC <vh@thc.org> www.thc.org

Syntax: dnsdict6 [-d4] [-s|-m|-l|-x|-u] [-t THREADS] [-D] domain [dictionary-file]

Enumerates a domain for DNS entries, it uses a dictionary file if supplied

or a built-in list otherwise. This tool is based on dnsmap by gnucitizen.org.

Options:

 -4      do also dump IPv4 addresses

 -t NO   specify the number of threads to use (default: 8, max: 32).

 -D      dump the selected built-in wordlist, no scanning.

 -d      display IPv6 information on NS and MX DNS domain information.

 -S      perform SRV service name guessing

 -[smlxu] choose the dictionary size by -s(mall=100), -m(edium=1419) (DEFAULT)

           -l(arge=2601), -x(treme=5886) or -u(ber=16724)

참고URL : http://www.gnucitizen.org/blog/dnsmap-v030-is-now-out/