SOA
Start of Authority
Primary NS
Mailbox
admin.k-validator-tigh-lon.krystal.uk
Serial
2026110703
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
v=spf1 ip4:77.72.1.54 ip4:77.72.2.44 ip4:77.72.1.21 include:relay.k.io a mx ~all
A