Question and response
Question
dig mrtg.yotta.com. NS
Answer
mrtg.yotta.com. 5 CNAME e7b979fddf2c43c8970ef13d24c35fb6.v1.radwarecloud.net.
Authority
radwarecloud.net. 900 SOA ns-534.awsdns-02.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0