Registro DMARC
v=DMARC1; p=reject; rua=mailto:re+qzr6rr44ia6@dmarc.postmarkapp.com;

Registro IPv4
host: onetab.com
class: IN
ttl: 300
type: A
ip: 69.163.178.229

Servidores DNS Principal (mname) y Secundario (rname)
host: onetab.com
class: IN
ttl: 300
type: SOA
mname: ns-cloud-a1.googledomains.com
rname: cloud-dns-hostmaster.google.com
serial: 1
refresh: 21600
retry: 3600
expire: 259200
minimum-ttl: 300

Servidor de Correo
host: onetab.com
class: IN
ttl: 300
type: MX
pri: 1
target: smtp.google.com

Información TXT
host: onetab.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com -all
entries: Array