Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: grandpointeokc.com
class: IN
ttl: 300
type: A
ip: 69.20.107.251

Servidores DNS Principal (mname) y Secundario (rname)
host: grandpointeokc.com
class: IN
ttl: 21600
type: SOA
mname: dns1.stabletransit.com
rname: sales.mynetwire.com
serial: 1779300395
refresh: 3600
retry: 300
expire: 1814400
minimum-ttl: 300

Información TXT
host: grandpointeokc.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:emailsrvr.com include:onnetserver.com include:mailgun.org ~all
entries: Array