Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarcreports@lyson.com.pl; ruf=mailto:dmarcreports@lyson.com.pl; adkim=r; aspf=r;

Registro IPv4
host: lyson.com.pl
class: IN
ttl: 90
type: A
ip: 91.237.154.154

Servidores DNS Principal (mname) y Secundario (rname)
host: lyson.com.pl
class: IN
ttl: 75883
type: SOA
mname: fns1.42.pl
rname: freedns-admin+200208.42.pl
serial: 1731670395
refresh: 86400
retry: 10800
expire: 3600000
minimum-ttl: 10800

Servidor de Correo
host: lyson.com.pl
class: IN
ttl: 90
type: MX
pri: 0
target: lyson-com-pl.mail.protection.outlook.com

Información TXT
host: lyson.com.pl
class: IN
ttl: 75884
type: TXT
txt: google-gws-recovery-domain-verification=41816282
entries: Array

Información TXT
host: lyson.com.pl
class: IN
ttl: 75884
type: TXT
txt: facebook-domain-verification=h18dp04z2j6a3aa7e0v5zqiydcmaqh
entries: Array

Información TXT
host: lyson.com.pl
class: IN
ttl: 75884
type: TXT
txt: 78d63ca89c989971149330d310ae1d2bd9cb973f4152e99ef946e731c51a57d
entries: Array

Información TXT
host: lyson.com.pl
class: IN
ttl: 75884
type: TXT
txt: v=spf1 ip4:91.237.154.154 include:spf.protection.outlook.com include:_spf.jupiter.salesmanago.pl -all
entries: Array