; <<>> DiG 9.4.0 <<>> aaaa gmail-smtp-msa.l.google.com.
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6111
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 0

;; QUESTION SECTION:
;gmail-smtp-msa.l.google.com.	IN	AAAA

;; ANSWER SECTION:
gmail-smtp-msa.l.google.com. 299 IN	AAAA	2404:6800:4008:c02::6d

;; AUTHORITY SECTION:
google.com.		26679	IN	NS	ns4.google.com.
google.com.		26679	IN	NS	ns3.google.com.
google.com.		26679	IN	NS	ns1.google.com.
google.com.		26679	IN	NS	ns2.google.com.

;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 19 05:13:21 2015
;; MSG SIZE  rcvd: 145