; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa www.clinicaltrial.gov
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29871
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 0

;; QUESTION SECTION:
;www.clinicaltrial.gov.		IN	AAAA

;; ANSWER SECTION:
www.clinicaltrial.gov.	30	IN	AAAA	2607:f220:41e:7057::17

;; AUTHORITY SECTION:
clinicaltrial.gov.	86400	IN	NS	gslb03.nlm.nih.gov.
clinicaltrial.gov.	86400	IN	NS	gslb01.nlm.nih.gov.
clinicaltrial.gov.	86400	IN	NS	gslb02.nlm.nih.gov.

;; Query time: 176 msec
;; SERVER: ::1#53(::1)
;; WHEN: Fri Mar  8 06:29:23 2013
;; MSG SIZE  rcvd: 138