Registro DMARC
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:acr@rua.agari.com; ruf=mailto:acr@ruf.agari.com

Registro IPv4
host: acrheadinjuryinstitute.com
class: IN
ttl: 7200
type: A
ip: 52.4.126.137

Servidores DNS Principal (mname) y Secundario (rname)
host: acrheadinjuryinstitute.com
class: IN
ttl: 7200
type: SOA
mname: NS81.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 122062414
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Información TXT
host: acrheadinjuryinstitute.com
class: IN
ttl: 86400
type: TXT
txt: v=spf1 exists:%{i}._i.%{d}._d.espf.agari.com include:%{d}.ab.spf-protect.agari.com -all
entries: Array