Question and response
Question
dig ns1.satmathpracticetest.com. EUI64
Answer
ns1.satmathpracticetest.com. 5 CNAME satmathpracticetest.com.
Authority
satmathpracticetest.com. 3600 SOA dns.satmathpracticetest.com. hostmaster.satmathpracticetest.com. 1714858153 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0