Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: e-szczawnica.org
class: IN
ttl: 3600
type: A
ip: 109.123.235.66

Servidores DNS Principal (mname) y Secundario (rname)
host: e-szczawnica.org
class: IN
ttl: 1800
type: SOA
mname: indie.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2368254106
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: e-szczawnica.org
class: IN
ttl: 3600
type: MX
pri: 10
target: e-szczawnica.org

Información TXT
host: e-szczawnica.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:109.123.235.66 ~all
entries: Array