; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa NS2.ruc6.edu.cn.
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 61709
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0

;; QUESTION SECTION:
;NS2.ruc6.edu.cn.		IN	AAAA

;; ANSWER SECTION:
NS2.ruc6.edu.cn.	86400	IN	AAAA	2001:da8:21c:112::100

;; AUTHORITY SECTION:
ruc6.edu.cn.		86399	IN	NS	NS2.ruc6.edu.cn.
ruc6.edu.cn.		86399	IN	NS	ns1.ruc6.edu.cn.

;; Query time: 2224 msec
;; SERVER: ::1#53(::1)
;; WHEN: Sat Dec 29 21:51:37 2012
;; MSG SIZE  rcvd: 93