Registro DMARC
v=DMARC1; p=none; sp=none

Registro IPv4
host: centrumdrewna.pl
class: IN
ttl: 8614
type: A
ip: 185.208.164.138

Servidores DNS Principal (mname) y Secundario (rname)
host: centrumdrewna.pl
class: IN
ttl: 8614
type: SOA
mname: ns1.cyberfolks.pl
rname: hostmaster.centrumdrewna.pl
serial: 2026051212
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: centrumdrewna.pl
class: IN
ttl: 90
type: MX
pri: 10
target: ALT4.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: centrumdrewna.pl
class: IN
ttl: 90
type: MX
pri: 5
target: ALT2.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: centrumdrewna.pl
class: IN
ttl: 90
type: MX
pri: 10
target: ALT3.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: centrumdrewna.pl
class: IN
ttl: 90
type: MX
pri: 1
target: ASPMX.L.GOOGLE.COM

Servidor de Correo
host: centrumdrewna.pl
class: IN
ttl: 90
type: MX
pri: 5
target: ALT1.ASPMX.L.GOOGLE.COM

Información TXT
host: centrumdrewna.pl
class: IN
ttl: 90
type: TXT
txt: v=spf1 include:_spf.google.com include:_spf.cyberfolks.pl ~all
entries: Array