; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa ns2.cdns.cn.
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34313
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 1

;; QUESTION SECTION:
;ns2.cdns.cn.			IN	AAAA

;; ANSWER SECTION:
ns2.cdns.cn.		3600	IN	AAAA	2001:dc7:ffec::1

;; AUTHORITY SECTION:
cdns.cn.		3595	IN	NS	ns2.cdns.cn.
cdns.cn.		3595	IN	NS	ns1.cdns.cn.
cdns.cn.		3595	IN	NS	ns3.cdns.cn.

;; ADDITIONAL SECTION:
ns1.cdns.cn.		3595	IN	AAAA	2001:dc7:ffeb::1

;; Query time: 271 msec
;; SERVER: ::1#53(::1)
;; WHEN: Fri Dec 28 18:53:16 2012
;; MSG SIZE  rcvd: 135