Registro DMARC
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

Registro IPv4
host: texaslawfirm.pro
class: IN
ttl: 576616
type: A
ip: 15.197.162.184

Servidores DNS Principal (mname) y Secundario (rname)
host: texaslawfirm.pro
class: IN
ttl: 576616
type: SOA
mname: launch1.spaceship.net
rname: support.spaceship.com
serial: 1792806968
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3600