; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa mail.zx.com
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 18890
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 0

;; QUESTION SECTION:
;mail.zx.com.			IN	AAAA

;; ANSWER SECTION:
mail.zx.com.		3600	IN	AAAA	2001:470:8165:1::2f2

;; AUTHORITY SECTION:
zx.com.			37918	IN	NS	ns3.xtcn.com.
zx.com.			37918	IN	NS	ns.dnssek.org.
zx.com.			37918	IN	NS	ns-tokyo.xtcn.com.

;; Query time: 360 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Sep 17 00:54:51 2013
;; MSG SIZE  rcvd: 130