Question and response
Question
dig default._domainkey.squalomail.com. NS
Answer
default._domainkey.squalomail.com. 5 CNAME default._domainkey.squalo.tech.
Authority
squalo.tech. 60 SOA ns1.itars.eu. hostmaster.itars.eu. 2026020501 60 60 604800 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0