Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: excelenciadasaude.com.br
class: IN
ttl: 3600
type: A
ip: 186.226.57.189

Servidores DNS Principal (mname) y Secundario (rname)
host: excelenciadasaude.com.br
class: IN
ttl: 3600
type: SOA
mname: ns1.gmidiacomunic.virtuaserver.com.br
rname: hostmaster.excelenciadasaude.com.br
serial: 2023110300
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: excelenciadasaude.com.br
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.excelenciadasaude.com.br

Información TXT
host: excelenciadasaude.com.br
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:186.226.57.189 ~all
entries: Array