Registro DMARC
v=DMARC1; p=reject; rua=mailto:c503e53751ee581@rep.dmarcanalyzer.com; ruf=mailto:c503e53751ee581@for.dmarcanalyzer.com; fo=1;

Registro IPv4
host: whatsupenterprise.org
class: IN
ttl: 300
type: A
ip: 204.74.99.100

Servidores DNS Principal (mname) y Secundario (rname)
host: whatsupenterprise.org
class: IN
ttl: 21600
type: SOA
mname: pdns1.ultradns.net
rname: dnsadm.progress.com
serial: 2019092405
refresh: 86400
retry: 86400
expire: 86400
minimum-ttl: 86400

Información TXT
host: whatsupenterprise.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array