SOA
Start of Authority
Primary NS
Mailbox
azuredns-hostmaster.microsoft.com
Serial
1
Refresh
3600
Retry
300
Expire
2419200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.hornetsecurity.com ~all
mscid=iKOsn9lA4kxhbJ1i3/xvXLJQrw28XKN+K2KNl7Vu9cYGrUw+N5folb5FoyunsU44nR2sf5kovYpjnJHOUlTgpw==
A