oot@login:~# dig -x login.ansky.ca

; <<>> DiG 9.8.4-rpz2+rl005.12-P1 <<>> -x login.ansky.ca
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58092
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;ca.ansky.login.in-addr.arpa.   IN      PTR

;; AUTHORITY SECTION:
in-addr.arpa.           3403    IN      SOA     b.in-addr-servers.arpa. nstld.iana.org. 2016110771 1800 900 604800 3600

;; Query time: 10 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Wed Dec 21 23:39:29 2016
;; MSG SIZE  rcvd: 113