; <<>> DiG 9.4.0 <<>> @::1 +time=30 aaaa mail.dgby.tk.
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24260
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 0

;; QUESTION SECTION:
;mail.dgby.tk.			IN	AAAA

;; ANSWER SECTION:
mail.dgby.tk.		3600	IN	AAAA	2001:470:5:ef::2

;; AUTHORITY SECTION:
dgby.tk.		3600	IN	NS	ns2.afraid.org.
dgby.tk.		3600	IN	NS	ns1.afraid.org.
dgby.tk.		3600	IN	NS	ns4.afraid.org.
dgby.tk.		3600	IN	NS	ns3.afraid.org.

;; Query time: 272 msec
;; SERVER: ::1#53(::1)
;; WHEN: Fri Dec 28 18:38:52 2012
;; MSG SIZE  rcvd: 140