Registro DMARC
v=DMARC1;p=none;ri=604800;rua=mailto:dmarc1-rua@credo-telecom.ru;ruf=mailto:dmarc1-ruf@credo-telecom.ru;fo=s

Registro IPv4
host: rmt.ru
class: IN
ttl: 822
type: A
ip: 194.67.137.178

Servidores DNS Principal (mname) y Secundario (rname)
host: rmt.ru
class: IN
ttl: 822
type: SOA
mname: ns.rmt.ru
rname: hostmaster.rmt.ru
serial: 2025070507
refresh: 7200
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: rmt.ru
class: IN
ttl: 822
type: MX
pri: 10
target: mx2.rmt.ru

Servidor de Correo
host: rmt.ru
class: IN
ttl: 822
type: MX
pri: 10
target: mx1.rmt.ru

Información TXT
host: rmt.ru
class: IN
ttl: 822
type: TXT
txt: v=spf1 include:_spf.rmt.ru ~all
entries: Array