Question and response
Question
dig ns2.extrocafe.com. URI
Answer
ns2.extrocafe.com. 5 CNAME extrocafe.com.
Authority
extrocafe.com. 3600 SOA ns-180.awsdns-22.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0