Registro DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:dmarcreporting@opera.org.au;ri=86400;fo=1;

Registro IPv4
host: theoperablog.com
class: IN
ttl: 3600
type: A
ip: 202.124.241.178

Servidores DNS Principal (mname) y Secundario (rname)
host: theoperablog.com
class: IN
ttl: 3600
type: SOA
mname: ns1.netregistry.net
rname: dmain.netregistry.net
serial: 2024050903
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 172800

Servidor de Correo
host: theoperablog.com
class: IN
ttl: 3600
type: MX
pri: 0
target: null.theoperablog.com

Información TXT
host: theoperablog.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array