Registro DMARC
v=spf1 -all

Registro IPv4
host: dlf.pt
class: IN
ttl: 11512
type: A
ip: 172.239.194.205

Registro IPv4
host: dlf.pt
class: IN
ttl: 11512
type: A
ip: 172.232.4.147

Registro IPv4
host: dlf.pt
class: IN
ttl: 11512
type: A
ip: 172.239.193.31

Servidores DNS Principal (mname) y Secundario (rname)
host: dlf.pt
class: IN
ttl: 11513
type: SOA
mname: ns1.parklogic.com
rname: hostmaster.dlf.pt
serial: 2019102301
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: dlf.pt
class: IN
ttl: 11513
type: MX
pri: 70
target: mx156.hostedmxserver.com

Información TXT
host: dlf.pt
class: IN
ttl: 11513
type: TXT
txt: v=spf1 -all
entries: Array