Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@ralstonreport.com; ruf=mailto:dmarc-failures@ralstonreport.com; pct=100;

Registro IPv4
host: ralstonreport.com
class: IN
ttl: 3600
type: A
ip: 95.211.236.193

Servidores DNS Principal (mname) y Secundario (rname)
host: ralstonreport.com
class: IN
ttl: 3600
type: SOA
mname: dns.ralstonreport.com
rname: hostmaster.ralstonreport.com
serial: 1376173876
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: ralstonreport.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mx.ralstonreport.com

Información TXT
host: ralstonreport.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:dns.ralstonreport.com include:_spf.google.com -all
entries: Array