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

Registro IPv4
host: santaclararecycling.com
class: IN
ttl: 600
type: A
ip: 35.215.86.89

Servidores DNS Principal (mname) y Secundario (rname)
host: santaclararecycling.com
class: IN
ttl: 57504
type: SOA
mname: ns1.pleasantonewaste.com
rname: louis.bluestarco.com
serial: 2025040600
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400