Registro DMARC
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Registro IPv4
host: genii-gi.co
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: genii-gi.co
class: IN
ttl: 3600
type: SOA
mname: ns03.gcd-dns.com
rname: dns.jomax.net
serial: 2026101401
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600