SOA
Start of Authority
Primary NS
Mailbox
awsdns-hostmaster.amazon.com
Serial
2019041200
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
86400
NS
Nameservers
TXT
TXT Records
v=spf1 ip4:54.187.43.171 ip6:2600:1f14:c24:1c03:5aef:f9bb:53bc:2711 a mx -all