Registro DMARC
v=DMARC1; p=none; aspf=r; sp=none

Registro IPv4
host: alex-php.net
class: IN
ttl: 3600
type: A
ip: 109.86.34.42

Servidores DNS Principal (mname) y Secundario (rname)
host: alex-php.net
class: IN
ttl: 3600
type: SOA
mname: alpha.freehost.com.ua
rname: domainmaster.dns82.net
serial: 2022032901
refresh: 14400
retry: 600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: alex-php.net
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.alex-php.net

Información TXT
host: alex-php.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:109.86.34.42 include:sputnikmedia.net -all
entries: Array