Registro DMARC
v=DMARC1; p=none; rua=mailto:info@gringostea.cz

Registro IPv4
host: gringostea.cz
class: IN
ttl: 300
type: A
ip: 172.67.154.82

Registro IPv4
host: gringostea.cz
class: IN
ttl: 300
type: A
ip: 104.21.48.158

Servidores DNS Principal (mname) y Secundario (rname)
host: gringostea.cz
class: IN
ttl: 1800
type: SOA
mname: kellen.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416359363
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: gringostea.cz
class: IN
ttl: 300
type: MX
pri: 10
target: mx1.emailsrvr.com

Servidor de Correo
host: gringostea.cz
class: IN
ttl: 300
type: MX
pri: 20
target: mx2.emailsrvr.com

Información TXT
host: gringostea.cz
class: IN
ttl: 300
type: TXT
txt: google-site-verification=kkShPqzDs8TUKo7-IHilnKzu__IsNypsxtnFEe3UohM
entries: Array

Información TXT
host: gringostea.cz
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:_emailing.heureka.cz include:dhl.com include:emailsrvr.com -all
entries: Array