Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: advancedmachinery.com
class: IN
ttl: 7200
type: A
ip: 70.32.23.108

Servidores DNS Principal (mname) y Secundario (rname)
host: advancedmachinery.com
class: IN
ttl: 7200
type: SOA
mname: NS5.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 124020111
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: advancedmachinery.com
class: IN
ttl: 3600
type: MX
pri: 10
target: us-smtp-inbound-1.mimecast.com

Servidor de Correo
host: advancedmachinery.com
class: IN
ttl: 3600
type: MX
pri: 10
target: us-smtp-inbound-2.mimecast.com

Información TXT
host: advancedmachinery.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:us._netblocks.mimecast.com include:ccsend.com include:spf.constantcontact.com ~all
entries: Array

Información TXT
host: advancedmachinery.com
class: IN
ttl: 3600
type: TXT
txt: duo_sso_verification=JHnczOMcIi4iWbdScItMytmGjg62LliIHddY4lVE7GqFvSNmnH9ovecYxrZ4XrnN
entries: Array

Información TXT
host: advancedmachinery.com
class: IN
ttl: 3600
type: TXT
txt: 0ed1fe018adc12cf5d23ff49d0bbd5d997c7065561
entries: Array