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 a:spf.go.net-results.com a:mail.proplas.com a:mail2.proplas.com a:mail3.proplas.com ip4:205.243.20.228/32 ip4:69.75.120.70/32 ip4:72.25.115.30/32 ip4:72.75.229.63/32 ip4:63.160.7.10/32 ip4:63.160.7.15/32 include:us._netblocks.mimecast.com ~all