Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1

Registro IPv4
host: segurosfarmers.com
class: IN
ttl: 48289
type: A
ip: 216.146.46.10

Servidores DNS Principal (mname) y Secundario (rname)
host: segurosfarmers.com
class: IN
ttl: 3600
type: SOA
mname: ns1.a0.impervasecuredns.net
rname: inetadmin.farmersinsurance.com
serial: 590475571
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 900