Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: frequentie192.nl
class: IN
ttl: 90
type: A
ip: 174.138.116.26

Servidores DNS Principal (mname) y Secundario (rname)
host: frequentie192.nl
class: IN
ttl: 1800
type: SOA
mname: fred.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2376544689
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: frequentie192.nl
class: IN
ttl: 21600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: frequentie192.nl
class: IN
ttl: 300
type: TXT
txt: yandex-verification: 5542c13b29d9e110
entries: Array

Información TXT
host: frequentie192.nl
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:amazonses.com include:_spf.yandex.net ~all
entries: Array