Registro DMARC
v=spf1 include:spf.protection.outlook.com -all

Registro DMARC
v=spf1 include:spf.protection.outlook.com -all

Registro IPv4
host: grupafyi.pl
class: IN
ttl: 1800
type: A
ip: 79.96.23.127

Servidores DNS Principal (mname) y Secundario (rname)
host: grupafyi.pl
class: IN
ttl: 3600
type: SOA
mname: ns1.bdm.microsoftonline.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: grupafyi.pl
class: IN
ttl: 3600
type: MX
pri: 0
target: grupafyi-pl.mail.protection.outlook.com

Información TXT
host: grupafyi.pl
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: grupafyi.pl
class: IN
ttl: 1800
type: TXT
txt: mscid=BT9C7mVMM9poZwZQn9x0POf9J/ywBEi5438bJ/iEGXCHfp8pPmORGyymcyEQhmFeFNgfo9zAulz1CJwxcVTSjA==
entries: Array