Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@twojlimit.pl; ruf=mailto:dmarc@twojlimit.pl; fo=1;

Registro IPv4
host: twojlimit.pl
class: IN
ttl: 86400
type: A
ip: 145.239.237.3

Servidores DNS Principal (mname) y Secundario (rname)
host: twojlimit.pl
class: IN
ttl: 86400
type: SOA
mname: ns10.twojlimit.pl
rname: dns.twojlimit.pl
serial: 2009011945
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: twojlimit.pl
class: IN
ttl: 86400
type: MX
pri: 10
target: mail.twojlimit.pl

Información TXT
host: twojlimit.pl
class: IN
ttl: 86400
type: TXT
txt: google-site-verification=QTP-OnASvaZN9W9m4Hx_jCsodRs21heq9d2lh2g7V9M
entries: Array

Información TXT
host: twojlimit.pl
class: IN
ttl: 86400
type: TXT
txt: v=spf1 mx include:sendgrid.net include:spf.mailrocket.eu include:_spf.google.com ~all
entries: Array

Información TXT
host: twojlimit.pl
class: IN
ttl: 86400
type: TXT
txt: google-site-verification=skp8vTG4Jql7pKakNR3JjUr-g5Ksaw9Izh2xH-kjIzU
entries: Array