Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: americancorporateid.com
class: IN
ttl: 13100
type: A
ip: 66.45.238.235

Servidores DNS Principal (mname) y Secundario (rname)
host: americancorporateid.com
class: IN
ttl: 20300
type: SOA
mname: dns2053a.trouble-free.net
rname: not-monitored-email.interserver.net
serial: 2025060602
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: americancorporateid.com
class: IN
ttl: 13100
type: MX
pri: 0
target: americancorporateid.com

Información TXT
host: americancorporateid.com
class: IN
ttl: 13100
type: TXT
txt: v=spf1 +a +mx +ip4:66.45.237.234 include:relay.mailbaby.net ~all
entries: Array