SOA
Start of Authority
Primary NS
Mailbox
root.centraldnserver.com
Serial
2026101401
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
19d03a9bb63544d71bbfecd66f8f786622aef465fb732da84254860e4714509
v=spf1 +a +mx +ip4:5.144.131.234 include:mailii.org include:spf.mailii.org ~all
A