Registro DMARC
v=DMARC1; p=reject; rua=mailto:rua-error@nist.pro; ruf=mailto:ruf-error@nist.pro; fo=1

Registro IPv4
host: nist.pro
class: IN
ttl: 600
type: A
ip: 92.53.96.164

Servidores DNS Principal (mname) y Secundario (rname)
host: nist.pro
class: IN
ttl: 600
type: SOA
mname: ns27.domaincontrol.com
rname: dns.jomax.net
serial: 2026031004
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: nist.pro
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: nist.pro
class: IN
ttl: 3600
type: TXT
txt: v=spf1 redirect=_spf.yandex.net
entries: Array