SOA
Start of Authority
Primary NS
Mailbox
ddi-authority.signify.com
Serial
36
Refresh
1200
Retry
300
Expire
1209600
Minimum TTL
3600
NS
Nameservers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com ip4:64.141.66.178 include:22203464.spf03.hubspotemail.net -all
A