Apex domains cannot have CNAME records.
\"v=spf1 a mx ip4:52.28.158.27 ip6:2a05:d014:29:700:1a28:317b:3851:64c7 include:spf.ixlhosting.nl ~all\"
Zone apex
Start of authority
Email
Serial
2025120501
Refresh
1d
Retry
30m
Expire
28d
Negative cache TTL
5m