SOA
Start of Authority
Primary NS
Mailbox
admin.demo.p111.lon.krystal.io
Serial
2026082401
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:zohomail.eu +a +mx +ip4:77.72.2.111 include:relay.k.io ~all
zoho-verification=zb93105953.zmverify.zoho.eu
A