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
v=spf1 include:spf.improvmx.com ~all
forward-email=QWg1MUJRLVYxR0FZV3lLcVdBNF83dEtDcEtXeDFLWmRkc0owMjRnWWQ3MHhyYnhTUmJhSHNObWhBclpHa2c=