Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@centrum.cz; ruf=mailto:dmarcf@centrum.cz

Registro IPv4
host: centrum.cz
class: IN
ttl: 300
type: A
ip: 46.255.231.129

Servidores DNS Principal (mname) y Secundario (rname)
host: centrum.cz
class: IN
ttl: 1800
type: SOA
mname: max.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2355276967
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: centrum.cz
class: IN
ttl: 300
type: MX
pri: 10
target: centrum-cz-10mx2.eco-mx.cz

Servidor de Correo
host: centrum.cz
class: IN
ttl: 300
type: MX
pri: 20
target: centrum-cz-20mx2.eco-mx.cz

Servidor de Correo
host: centrum.cz
class: IN
ttl: 300
type: MX
pri: 10
target: centrum-cz-10mx1.eco-mx.cz

Servidor de Correo
host: centrum.cz
class: IN
ttl: 300
type: MX
pri: 20
target: centrum-cz-20mx1.eco-mx.cz

Información TXT
host: centrum.cz
class: IN
ttl: 300
type: TXT
txt: google-site-verification=MEKZYb6k-z494g7Hs87mlSjL71DkzAiQve-iZuM6a7U
entries: Array

Información TXT
host: centrum.cz
class: IN
ttl: 300
type: TXT
txt: google-site-verification=q6tA5OYkNydQyUnQ63ncTNYRw0rLgXO2ASHL9BwgA4w
entries: Array

Información TXT
host: centrum.cz
class: IN
ttl: 300
type: TXT
txt: v=spf1 redirect=_spf.centrum.cz
entries: Array

Información TXT
host: centrum.cz
class: IN
ttl: 300
type: TXT
txt: amazonses:zhwnMMKwePHOMKAE378OO5hqbD1h+VXiQvh7TgZFkQc=
entries: Array

Información TXT
host: centrum.cz
class: IN
ttl: 300
type: TXT
txt: google-site-verification=uOQOS8Qfjty5hHS3I9DCL5P_t11ujP4VVpi9bjvBxao
entries: Array

Registro IPv6
host: centrum.cz
class: IN
ttl: 300
type: AAAA
ipv6: 2a00:da80:e::129