SOA
Start of Authority
Primary NS
Mailbox
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:2.119.20.130 ip4:2.119.20.133 ip4:217.141.53.226 ip4:217.141.53.229 include:spf.protection.outlook.com -all
A