; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa video.edu.cn.
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 41898
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0

;; QUESTION SECTION:
;video.edu.cn.			IN	AAAA

;; ANSWER SECTION:
video.edu.cn.		600	IN	AAAA	2001:da8:215:4030:250:56ff:feab:296a

;; AUTHORITY SECTION:
video.edu.cn.		600	IN	NS	ns.buptnet.edu.cn.
video.edu.cn.		600	IN	NS	gus.buptnet.edu.cn.

;; Query time: 1384 msec
;; SERVER: ::1#53(::1)
;; WHEN: Sat Dec 29 21:53:25 2012
;; MSG SIZE  rcvd: 101