; <<>> DiG 9.4.0 <<>> @::1 +time=60 aaaa mail.koeln-muelheim.net
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1618
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 3, ADDITIONAL: 0

;; QUESTION SECTION:
;mail.koeln-muelheim.net.	IN	AAAA

;; ANSWER SECTION:
mail.koeln-muelheim.net. 3600	IN	CNAME	postfix.koeln-muelheim.net.
postfix.koeln-muelheim.net. 86400 IN	AAAA	2a01:4f8:121:2106:5054:ff:fef9:8987

;; AUTHORITY SECTION:
koeln-muelheim.net.	170181	IN	NS	server1-ns2.udagdns.net.
koeln-muelheim.net.	170181	IN	NS	server1-ns1.udagdns.net.
koeln-muelheim.net.	170181	IN	NS	server1-ns3.udagdns.net.

;; Query time: 410 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Sep 17 00:42:28 2013
;; MSG SIZE  rcvd: 177