SOA
Start of Authority
Primary NS
Mailbox
hostmaster.one.com
Serial
2026070101
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms20819670
v=spf1 include:web.shared.mysmtp.com include:_spf.xtracon.dk include:spf.protection.outlook.com -all
A