Registro DMARC
v=DMARC1;p=none

Servidores DNS Principal (mname) y Secundario (rname)
host: nodak.edu
class: IN
ttl: 25075
type: SOA
mname: ns1.ndus.edu
rname: ndus\.dns\.tech.ndus.edu
serial: 2016064699
refresh: 7200
retry: 3600
expire: 86400
minimum-ttl: 900

Información TXT
host: nodak.edu
class: IN
ttl: 25075
type: TXT
txt: _globalsign-domain-verification=qH3mdIMYnL60cDU53C2XdhpKbjapGPf2lpl3PM4mz1
entries: Array

Información TXT
host: nodak.edu
class: IN
ttl: 25075
type: TXT
txt: _globalsign-domain-verification=YDli2XTI41p2BdHtz7Q8uiyE-BVSRtezvD6gyYxM18
entries: Array

Información TXT
host: nodak.edu
class: IN
ttl: 25075
type: TXT
txt: _globalsign-domain-verification=xuvnA5LDFgGVIUbLin14sucL2GGjLP7sI_MjykgN31
entries: Array