Registro DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:751dff8807@rua.easydmarc.us;ruf=mailto:751dff8807@ruf.easydmarc.us;ri=86400;fo=1;

Servidores DNS Principal (mname) y Secundario (rname)
host: sulfurtrap.net
class: IN
ttl: 1800
type: SOA
mname: leonard.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2380999208
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800