; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa DNS1.hdu.edu.cn.
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 20812
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 0

;; QUESTION SECTION:
;DNS1.hdu.edu.cn.		IN	AAAA

;; ANSWER SECTION:
DNS1.hdu.edu.cn.	1800	IN	AAAA	2001:250:6402:0:206:5bff:fefc:cccc

;; AUTHORITY SECTION:
hdu.edu.cn.		1800	IN	NS	dns2.hdu.edu.cn.
hdu.edu.cn.		1800	IN	NS	dns3.hdu.edu.cn.
hdu.edu.cn.		1800	IN	NS	DNS1.hdu.edu.cn.

;; Query time: 695 msec
;; SERVER: ::1#53(::1)
;; WHEN: Sat Dec 29 21:49:37 2012
;; MSG SIZE  rcvd: 113