SOA
Start of Authority
Primary NS
Mailbox
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
_p3oz3zbfl6xi28swri978tp5vkz4bsc
_u8y5nd1lh63jpj3gdh88ehmbehbbpvp
59rvnzcz7q70znfv9d19sg551s21xvpp
a8gd9dns66iepmg7dcml27auv3
yn9t5w42yphpfytlxcn9hvydz9m3s4n1
v=spf1 -all
A