Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: grltools.com
class: IN
ttl: 300
type: A
ip: 104.21.80.113

Registro IPv4
host: grltools.com
class: IN
ttl: 300
type: A
ip: 172.67.179.107

Servidores DNS Principal (mname) y Secundario (rname)
host: grltools.com
class: IN
ttl: 1800
type: SOA
mname: rocco.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416131094
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: grltools.com
class: IN
ttl: 300
type: MX
pri: 0
target: _dc-mx.35f21c258929.grltools.com

Servidor de Correo
host: grltools.com
class: IN
ttl: 300
type: MX
pri: 20
target: _dc-mx.2ac26187e7ec.grltools.com

Información TXT
host: grltools.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.hostmar.com -all
entries: Array