SOA
Start of Authority
Primary NS
Mailbox
hostmaster.duddellwh.com
Serial
1794288651
Refresh
16384
Retry
2048
Expire
1048576
Minimum TTL
2560
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:station188.smtp-spf.sureserver.com ~all
A