Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@uslbm.com; ruf=mailto:dmarc@uslbm.com;

Servidores DNS Principal (mname) y Secundario (rname)
host: cabinettime.com
class: IN
ttl: 1800
type: SOA
mname: nina.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2367963461
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: cabinettime.com
class: IN
ttl: 7200
type: MX
pri: 10
target: smtp1-msp.securence.com

Servidor de Correo
host: cabinettime.com
class: IN
ttl: 7200
type: MX
pri: 20
target: smtp1-mke.securence.com

Información TXT
host: cabinettime.com
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:spf.securence.com ~all
entries: Array