Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@smtp.mailtrap.live; ruf=mailto:dmarc@smtp.mailtrap.live; rf=afrf; pct=100

Registro IPv4
host: coderintherye.com
class: IN
ttl: 3600
type: A
ip: 185.199.110.153

Servidores DNS Principal (mname) y Secundario (rname)
host: coderintherye.com
class: IN
ttl: 3600
type: SOA
mname: ns.phx1.nearlyfreespeech.net
rname: hostmaster.nearlyfreespeech.net
serial: 1754848898
refresh: 600
retry: 180
expire: 86400
minimum-ttl: 180