SOA
Start of Authority
Primary NS
Mailbox
root.eatserver.nl
Serial
2025072805
Refresh
28800
Retry
7200
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a include:_spf.yourfilter.nl ip6:2001:67c:28fc:195::/64 ip4:195.20.8.0/24 ~all
A