Registro DMARC
v=DMARC1;p=none;pct=100;rua=mailto:dmarc.reports.b@toolkit.randstadholding.com;ruf=mailto:dmarc.rufreports@toolkit.randstadholding.com

Registro IPv4
host: risesmart.mx
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: risesmart.mx
class: IN
ttl: 7200
type: SOA
mname: NS77.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 123041812
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600