Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: ductmedic.com
class: IN
ttl: 13339
type: A
ip: 35.209.153.240

Servidores DNS Principal (mname) y Secundario (rname)
host: ductmedic.com
class: IN
ttl: 14400
type: SOA
mname: ns1.siteground.net
rname: root.c79168.sgvps.net
serial: 100063
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: ductmedic.com
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: ductmedic.com
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

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

Servidor de Correo
host: ductmedic.com
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: ductmedic.com
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Información TXT
host: ductmedic.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:35.209.153.240 include:_81949465a21d5e285c6fbed2c55074ca.spf.dnssmarthost.net ~all
entries: Array