; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa www.yidu.edu.cn
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 58483
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0

;; QUESTION SECTION:
;www.yidu.edu.cn.		IN	AAAA

;; ANSWER SECTION:
www.yidu.edu.cn.	86400	IN	AAAA	2001:da8:201:1139:230:48ff:fefe:9726

;; AUTHORITY SECTION:
yidu.edu.cn.		86400	IN	NS	dns1.yidu.edu.cn.
yidu.edu.cn.		86400	IN	NS	dns2.yidu.edu.cn.

;; Query time: 229 msec
;; SERVER: ::1#53(::1)
;; WHEN: Thu Jan 10 04:12:43 2013
;; MSG SIZE  rcvd: 99