Registro DMARC
v=spf1 ip4:100.42.120.128/27 ip4:100.42.115.0/27 ip4:69.84.129.224/27 ~all

Registro IPv4
host: ufcw1564.org
class: IN
ttl: 3600
type: A
ip: 208.91.197.24

Servidores DNS Principal (mname) y Secundario (rname)
host: ufcw1564.org
class: IN
ttl: 1149
type: SOA
mname: NS23.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 121080313
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: ufcw1564.org
class: IN
ttl: 3600
type: MX
pri: 10
target: ufcw1564.org.1.0001.arsmtp.com

Servidor de Correo
host: ufcw1564.org
class: IN
ttl: 3600
type: MX
pri: 20
target: ufcw1564.org.2.0001.arsmtp.com

Información TXT
host: ufcw1564.org
class: IN
ttl: 3600
type: TXT
txt: MS=ms66791408
entries: Array

Información TXT
host: ufcw1564.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array