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 ip4:51.52.76.232 include:spf.protection.outlook.com include:sendgrid.net include:smtp2go.com ip4:167.89.0.0/24 ip4:159.183.204.6 ip4:168.245.59.25 ip4:50.31.43.182 ip4:167.89.50.102 ~all
A