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: southwestbank.com
class: IN
ttl: 3600
type: A
ip: 162.216.43.96

Servidores DNS Principal (mname) y Secundario (rname)
host: southwestbank.com
class: IN
ttl: 7200
type: SOA
mname: NS99.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 120102416
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: southwestbank.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mxb-00120c01.gslb.pphosted.com

Servidor de Correo
host: southwestbank.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mxa-00120c01.gslb.pphosted.com

Información TXT
host: southwestbank.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:208.89.14.201/32 ~all
entries: Array

Información TXT
host: southwestbank.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms21948596
entries: Array