SOA
Start of Authority
Primary NS
Mailbox
alberto.nuevecomanueve.es
Serial
2026020202
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
10800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.controldeservidor.com include:_spf.google.com -all
A