Registro DMARC
v=DMARC1;p=reject;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Registro IPv4
host: statefarmcarinsurancequote.com
class: IN
ttl: 300
type: A
ip: 13.248.160.137

Servidores DNS Principal (mname) y Secundario (rname)
host: statefarmcarinsurancequote.com
class: IN
ttl: 86400
type: SOA
mname: ns1.markmonitor.com
rname: hostmaster.markmonitor.com
serial: 2026091803
refresh: 86400
retry: 3600
expire: 2592000
minimum-ttl: 172800