SOA
Start of Authority
Primary NS
Mailbox
jesus.cryssa.es
Serial
2026030304
Refresh
3600
Retry
600
Expire
1209600
Minimum TTL
10800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a:spf-mail.cryssa.com include:spf-s.descom.es ~all
v=spf1 +a +mx -all
A