Question and response
Question
dig ns1.159d.com. SSHFP
Answer
ns1.159d.com. 5 CNAME 159d.com.
Authority
159d.com. 3600 SOA ns-1663.awsdns-15.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0