Registro DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Registro IPv4
host: Fedfly.com
class: IN
ttl: 3600
type: A
ip: 208.91.197.25

Servidores DNS Principal (mname) y Secundario (rname)
host: Fedfly.com
class: IN
ttl: 3600
type: SOA
mname: dns1.ladasdomains.com
rname: hostmaster.Fedfly.com
serial: 2025071800
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 172800

Servidor de Correo
host: Fedfly.com
class: IN
ttl: 3600
type: MX
pri: 50
target: smtp2-atl.delta.com

Servidor de Correo
host: Fedfly.com
class: IN
ttl: 3600
type: MX
pri: 10
target: smtp3-msp.delta.com

Información TXT
host: Fedfly.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array