Registro DMARC
v=spf1 ip4:212.83.177.244 ~all

Registro DMARC
v=spf1 ip4:212.83.177.244 ~all

Servidores DNS Principal (mname) y Secundario (rname)
host: hudsonltd4.com
class: IN
ttl: 3600
type: SOA
mname: ns7.dnsmadeeasy.com
rname: dns.dnsmadeeasy.com
serial: 1995022907
refresh: 14400
retry: 1800
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: hudsonltd4.com
class: IN
ttl: 3600
type: MX
pri: 0
target: contact.hudsonltd4.com

Información TXT
host: hudsonltd4.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:212.83.177.244 ~all
entries: Array

Información TXT
host: hudsonltd4.com
class: IN
ttl: 3600
type: TXT
txt: v=DMARC1; p=reject; rua=mailto:postmaster@hudsonltd4.com; ruf=mailto:dmarc@hudsonltd4.com; fo=1; pct=100
entries: Array