SOA
Start of Authority
Primary NS
Mailbox
dnsmaster.irondns.net
Serial
17
Refresh
10800
Retry
3000
Expire
2419200
Minimum TTL
900
NS
Nameservers
TXT
TXT Records
v=spf1 -all
_ceoc8nrmkj3qn13b39nc09hyztlqyso
_un30mw5rtkbjhosb5j7u1jsmazch2t6
vty7ffwbq4zynbj76z86b8srk6h7dmkm