SOA
Start of Authority
Primary NS
Mailbox
hostmaster.domainbestellsystem.com
Serial
2024091601
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
600
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx a ip4:5.44.101.227 ip6:2a02:2b80:101:104::47a include:secure-mailgate.com ~all
A