; <<>> DiG 9.4.0 <<>> +time=30 aaaa www.lzjtu.edu.cn
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53628
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0

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

;; ANSWER SECTION:
www.lzjtu.edu.cn.	3600	IN	AAAA	2001:250:1403:15::24

;; AUTHORITY SECTION:
lzjtu.edu.cn.		3600	IN	NS	dns.lzjtu.edu.cn.
lzjtu.edu.cn.		3600	IN	NS	dns1.lzjtu.edu.cn.

;; Query time: 246 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 25 06:38:20 2014
;; MSG SIZE  rcvd: 99