SOA
Start of Authority
Primary NS
Mailbox
domains.medacad.org
Serial
2006092501
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx ip4:62.218.39.18 ip4:213.145.228.18 include:_spf.backend.at a:smtpout.aon.at ~all