Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-report@lh.pl;

Registro IPv4
host: goldenteachers.pl
class: IN
ttl: 300
type: A
ip: 172.67.133.186

Registro IPv4
host: goldenteachers.pl
class: IN
ttl: 300
type: A
ip: 104.21.5.187

Servidores DNS Principal (mname) y Secundario (rname)
host: goldenteachers.pl
class: IN
ttl: 1800
type: SOA
mname: sri.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416407183
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: goldenteachers.pl
class: IN
ttl: 300
type: MX
pri: 5
target: mail14.lh.pl

Información TXT
host: goldenteachers.pl
class: IN
ttl: 300
type: TXT
txt: google-site-verification=EI80nsbpDfL09LYoPphs91GLCuK1n16YbFLk_s0_pTM
entries: Array

Información TXT
host: goldenteachers.pl
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.lh.pl -all
entries: Array