SOA
Start of Authority
Primary NS
Mailbox
hostmaster.servidoresdns.net
Serial
2007122851
Refresh
21600
Retry
3600
Expire
2419200
Minimum TTL
1800
TXT
TXT Records
v=spf1 include:_spf.serviciodecorreo.es ~all
brevo-code:3e3f242e8b13e2bdd32a4cb0964b3ff2
A