Registro DMARC
v=DMARC1;p=quarantine;rua=mailto:admin@akkromeriz.cz

Registro IPv4
host: akkromeriz.cz
class: IN
ttl: 300
type: A
ip: 81.0.235.111

Servidores DNS Principal (mname) y Secundario (rname)
host: akkromeriz.cz
class: IN
ttl: 1800
type: SOA
mname: jerry.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2365106553
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: akkromeriz.cz
class: IN
ttl: 300
type: MX
pri: 10
target: mail.akkromeriz.cz

Información TXT
host: akkromeriz.cz
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.mailjet.com a mx -all
entries: Array