SOA
Start of Authority
Primary NS
Mailbox
admin.k-validator-merlin.krystal.uk
Serial
2026100801
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:relay.k.io ip4:152.89.79.36 a mx ip4:152.89.79.4 ~all
A