; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa user.keio.ac.jp
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33909
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 0

;; QUESTION SECTION:
;user.keio.ac.jp.		IN	AAAA

;; ANSWER SECTION:
user.keio.ac.jp.	3600	IN	AAAA	2001:200:167:2018::83

;; AUTHORITY SECTION:
keio.ac.jp.		60014	IN	NS	ns0.sfc.keio.ac.jp.
keio.ac.jp.		60014	IN	NS	ns.mita.keio.ac.jp.
keio.ac.jp.		60014	IN	NS	kogwy.cc.keio.ac.jp.
keio.ac.jp.		60014	IN	NS	svps00.keio.ac.jp.

;; Query time: 168 msec
;; SERVER: ::1#53(::1)
;; WHEN: Sun Mar  9 08:21:37 2014
;; MSG SIZE  rcvd: 149