Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@zimbra.cotic.rn.gov.br

Registro IPv4
host: rn.gov.br
class: IN
ttl: 3600
type: A
ip: 177.87.96.94

Servidores DNS Principal (mname) y Secundario (rname)
host: rn.gov.br
class: IN
ttl: 3600
type: SOA
mname: ns1.rn.gov.br
rname: suporte.cotic.rn.gov.br
serial: 2026102302
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: rn.gov.br
class: IN
ttl: 3600
type: MX
pri: 10
target: zimbra.cotic.rn.gov.br

Información TXT
host: rn.gov.br
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=AJjjZX_KXy8F4fPmfn8gkJaEjbm6NRMEnknrRux_aMg
entries: Array

Información TXT
host: rn.gov.br
class: IN
ttl: 3600
type: TXT
txt: v=spf1  -all
entries: Array