53 - DNS
The Domain Name System is a hierarchical and decentralized naming system for computers, services, or other resources connected to the Internet or a private network.
nslookup
SERVER {DNS Server}
{IP we want to check}Records lookups
dig a domainname.com @nameserver
dig mx domainname.com @nameserver Find name server (NS)
root@Kali:~# dig ns zonetransfer.me
[snip]
;; ANSWER SECTION:
zonetransfer.me. 7186 IN NS nsztm2.digi.ninja.
zonetransfer.me. 7186 IN NS nsztm1.digi.ninja. Dnsrecon
Dnsrecon.py -d {domain}
Link: https://github.com/darkoperator/dnsrecon
Reverse lookup:
./dnsrecon.py -r <startIP-endIP>
Dig
view all dns records
dig zonetransfer.me -t ANY
Zone transfer
Using dig first find NS Server::
First find name server
root@Kali:~# dig ns zonetransfer.me
; <<>> DiG 9.11.5-P4-5.1+b1-Debian <<>> ns zonetransfer.me
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11380
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;zonetransfer.me. IN NS
;; ANSWER SECTION:
zonetransfer.me. 7186 IN NS nsztm2.digi.ninja.
zonetransfer.me. 7186 IN NS nsztm1.digi.ninja.
;; Query time: 22 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Tue Nov 12 08:29:13 GMT 2019
;; MSG SIZE rcvd: 96
Perform zone transfer:
root@kali:~/$ dig axfr @nsztm1.digi.ninja zonetransfer.me
; <<>> DiG 9.16.3-Debian <<>> axfr @nsztm1.digi.ninja zonetransfer.me
; (1 server found)
;; global options: +cmd
zonetransfer.me. 7200 IN SOA nsztm1.digi.ninja. robin.digi.ninja. 2019100801 172800 900 1209600 3600
zonetransfer.me. 300 IN HINFO "Casio fx-700G" "Windows XP"
zonetransfer.me. 301 IN TXT "google-site-verification=tyP28J7JAUHA9fw2sHXMgcCC0I6XBmmoVi04VlMewxA"
zonetransfer.me. 7200 IN MX 0 ASPMX.L.GOOGLE.COM.
zonetransfer.me. 7200 IN MX 10 ALT1.ASPMX.L.GOOGLE.COM.
zonetransfer.me. 7200 IN MX 10 ALT2.ASPMX.L.GOOGLE.COM.
zonetransfer.me. 7200 IN MX 20 ASPMX2.GOOGLEMAIL.COM.
zonetransfer.me. 7200 IN MX 20 ASPMX3.GOOGLEMAIL.COM.
zonetransfer.me. 7200 IN MX 20 ASPMX4.GOOGLEMAIL.COM.
zonetransfer.me. 7200 IN MX 20 ASPMX5.GOOGLEMAIL.COM.
zonetransfer.me. 7200 IN A 5.196.105.14
zonetransfer.me. 7200 IN NS nsztm1.digi.ninja.
zonetransfer.me. 7200 IN NS nsztm2.digi.ninja.
_acme-challenge.zonetransfer.me. 301 IN TXT "6Oa05hbUJ9xSsvYy7pApQvwCUSSGgxvrbdizjePEsZI"
_sip._tcp.zonetransfer.me. 14000 IN SRV 0 0 5060 www.zonetransfer.me.
14.105.196.5.IN-ADDR.ARPA.zonetransfer.me. 7200 IN PTR www.zonetransfer.me.
asfdbauthdns.zonetransfer.me. 7900 IN AFSDB 1 asfdbbox.zonetransfer.me.
asfdbbox.zonetransfer.me. 7200 IN A 127.0.0.1
asfdbvolume.zonetransfer.me. 7800 IN AFSDB 1 asfdbbox.zonetransfer.me.
canberra-office.zonetransfer.me. 7200 IN A 202.14.81.230
cmdexec.zonetransfer.me. 300 IN TXT "; ls"
contact.zonetransfer.me. 2592000 IN TXT "Remember to call or email Pippa on +44 123 4567890 or pippa@zonetransfer.me when making DNS changes"
dc-office.zonetransfer.me. 7200 IN A 143.228.181.132
deadbeef.zonetransfer.me. 7201 IN AAAA dead:beaf::
dr.zonetransfer.me. 300 IN LOC 53 20 56.558 N 1 38 33.526 W 0.00m 1m 10000m 10m
DZC.zonetransfer.me. 7200 IN TXT "AbCdEfG"
email.zonetransfer.me. 2222 IN NAPTR 1 1 "P" "E2U+email" "" email.zonetransfer.me.zonetransfer.me.
email.zonetransfer.me. 7200 IN A 74.125.206.26
Hello.zonetransfer.me. 7200 IN TXT "Hi to Josh and all his class"
home.zonetransfer.me. 7200 IN A 127.0.0.1
Info.zonetransfer.me. 7200 IN TXT "ZoneTransfer.me service provided by Robin Wood - robin@digi.ninja. See http://digi.ninja/projects/zonetransferme.php for more information."
internal.zonetransfer.me. 300 IN NS intns1.zonetransfer.me.
internal.zonetransfer.me. 300 IN NS intns2.zonetransfer.me.
intns1.zonetransfer.me. 300 IN A 81.4.108.41
intns2.zonetransfer.me. 300 IN A 167.88.42.94
office.zonetransfer.me. 7200 IN A 4.23.39.254
ipv6actnow.org.zonetransfer.me. 7200 IN AAAA 2001:67c:2e8:11::c100:1332
owa.zonetransfer.me. 7200 IN A 207.46.197.32
robinwood.zonetransfer.me. 302 IN TXT "Robin Wood"
rp.zonetransfer.me. 321 IN RP robin.zonetransfer.me. robinwood.zonetransfer.me.
sip.zonetransfer.me. 3333 IN NAPTR 2 3 "P" "E2U+sip" "!^.*$!sip:customer-service@zonetransfer.me!" .
sqli.zonetransfer.me. 300 IN TXT "' or 1=1 --"
sshock.zonetransfer.me. 7200 IN TXT "() { :]}; echo ShellShocked"
staging.zonetransfer.me. 7200 IN CNAME www.sydneyoperahouse.com.
alltcpportsopen.firewall.test.zonetransfer.me. 301 IN A 127.0.0.1
testing.zonetransfer.me. 301 IN CNAME www.zonetransfer.me.
vpn.zonetransfer.me. 4000 IN A 174.36.59.154
www.zonetransfer.me. 7200 IN A 5.196.105.14
xss.zonetransfer.me. 300 IN TXT "'><script>alert('Boo')</script>"
zonetransfer.me. 7200 IN SOA nsztm1.digi.ninja. robin.digi.ninja. 2019100801 172800 900 1209600 3600
;; Query time: 28 msec
;; SERVER: 81.4.108.41#53(81.4.108.41)
;; WHEN: Thu Jun 25 13:53:32 BST 2020
;; XFR size: 50 records (messages 1, bytes 1994)
Using nmap
nmap --script dns-zone-transfer.nse --script-args dns-zone-transfer.domain=zonetrasnfer.me -p53
Using dnsrecon
dnsrecon -d zonetransfer.me -a Last updated
