SOA
Start of Authority
Primary NS
Mailbox
hostmaster.1und1.de
Serial
2017050936
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf-eu.ionos.com include:spf.hornetsecurity.com ~all
tmes=b337a30a5f78d59e432d3998e395f383
A