SOA
Start of Authority
Primary NS
Mailbox
hostmaster.1und1.com
Serial
2017060124
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a:steuerkoenig.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:datevnet._spf.datev.de -all
MS=ms97064986
A