Registro DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;rf=afrf;ri=86400

Registro IPv4
host: petbehaviorchange.com
class: IN
ttl: 173
type: A
ip: 198.185.159.144

Servidores DNS Principal (mname) y Secundario (rname)
host: petbehaviorchange.com
class: IN
ttl: 86272
type: SOA
mname: dns1.midphase.com
rname: dnsadmin\@esc160.midphase.com
serial: 2015061302
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: petbehaviorchange.com
class: IN
ttl: 60
type: MX
pri: 0
target: mx.stackmail.com

Información TXT
host: petbehaviorchange.com
class: IN
ttl: 86272
type: TXT
txt: v=spf1 include:spf.stackmail.com a mx -all
entries: Array