Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@usdf.org;

Registro IPv4
host: usdf.org
class: IN
ttl: 3600
type: A
ip: 24.142.141.115

Servidores DNS Principal (mname) y Secundario (rname)
host: usdf.org
class: IN
ttl: 54
type: SOA
mname: NS49.WORLDNIC.COM
rname: namehost\@WORLDNIC.COM
serial: 125012309
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: usdf.org
class: IN
ttl: 3600
type: MX
pri: 20
target: d66665b.ess.barracudanetworks.com

Servidor de Correo
host: usdf.org
class: IN
ttl: 3600
type: MX
pri: 10
target: d66665a.ess.barracudanetworks.com

Información TXT
host: usdf.org
class: IN
ttl: 3600
type: TXT
txt: MS=ms27599513
entries: Array

Información TXT
host: usdf.org
class: IN
ttl: 3600
type: TXT
txt: bb8cbb15da703e1764e9a71991c7130f
entries: Array

Información TXT
host: usdf.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:24.142.141.114  ip4:192.168.1.23 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:amazonses.com -all
entries: Array