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

Servidores DNS Principal (mname) y Secundario (rname)
host: bancobcr.fi.cr
class: IN
ttl: 15421
type: SOA
mname: ns.bancobcr.com
rname: servers.admintek.net
serial: 2026080300
refresh: 43200
retry: 7200
expire: 2419200
minimum-ttl: 86400

Información TXT
host: bancobcr.fi.cr
class: IN
ttl: 5106
type: TXT
txt: 6FFeAG/+u78JjUXhiBSWOOMtxVHH4wEf+jH+5PeO9po=
entries: Array

Información TXT
host: bancobcr.fi.cr
class: IN
ttl: 5106
type: TXT
txt: v=spf1 -all
entries: Array

Información TXT
host: bancobcr.fi.cr
class: IN
ttl: 5106
type: TXT
txt: _globalsign-domain-verification=jkvvZ6XEAFM66gNnPe4BwDa8eAMuY953stR6bhvuP0
entries: Array