Question and response
Question
dig router.owei.net. NS
Answer
router.owei.net. 5 CNAME weda.dynamdns.de.
Authority
dynamdns.de. 60 SOA ns.owe.de. hostmaster.owe.de. 5128 10800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0