Registro DMARC
v=spf1include:_spf.google.com~all

Registro IPv4
host: callhri.com
class: IN
ttl: 3600
type: A
ip: 141.8.225.31

Servidores DNS Principal (mname) y Secundario (rname)
host: callhri.com
class: IN
ttl: 21600
type: SOA
mname: ns-cloud-a1.googledomains.com
rname: cloud-dns-hostmaster.google.com
serial: 5
refresh: 21600
retry: 3600
expire: 259200
minimum-ttl: 300

Servidor de Correo
host: callhri.com
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com