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: teen.com
class: IN
ttl: 300
type: A
ip: 204.74.99.100

Servidores DNS Principal (mname) y Secundario (rname)
host: teen.com
class: IN
ttl: 14421
type: SOA
mname: pdns73.ultradns.com
rname: domains.hearstnp.com
serial: 2019020521
refresh: 86400
retry: 86400
expire: 86400
minimum-ttl: 86400

Servidor de Correo
host: teen.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mxa-0018d701.gslb.pphosted.com

Servidor de Correo
host: teen.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mxb-0018d701.gslb.pphosted.com

Información TXT
host: teen.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:spf-0018d701.pphosted.com ip4:205.220.176.159 ip4:205.220.164.154 -all
entries: Array

Información TXT
host: teen.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms37910858
entries: Array