; <<>> DiG 9.4.0 <<>> aaaa waftna.JNU.edu.cn.
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 25506
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;waftna.JNU.edu.cn.		IN	AAAA

;; ANSWER SECTION:
waftna.JNU.edu.cn.	86400	IN	AAAA	2001:da8:2002::224

;; AUTHORITY SECTION:
JNU.edu.cn.		51130	IN	NS	mainb.JNU.edu.cn.
JNU.edu.cn.		51130	IN	NS	maina.JNU.edu.cn.

;; ADDITIONAL SECTION:
mainb.JNU.edu.cn.	51130	IN	AAAA	2001:da8:2002::2
maina.JNU.edu.cn.	51130	IN	AAAA	2001:da8:2002::1

;; Query time: 229 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Jul 13 15:00:46 2015
;; MSG SIZE  rcvd: 159