Registro DMARC
v=DMARC1; sp=reject; pct=100; p=quarantine adkim=r aspf=r rua=mailto:postmaster@escortra.com ruf=mailto:postmaster@escortra.com

Registro IPv4
host: escortra.com
class: IN
ttl: 14400
type: A
ip: 65.109.21.242

Servidores DNS Principal (mname) y Secundario (rname)
host: escortra.com
class: IN
ttl: 21600
type: SOA
mname: ns1.dnscek.com
rname: root.server.dnscek.com
serial: 2025111205
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: escortra.com
class: IN
ttl: 14400
type: MX
pri: 0
target: escortra.com

Información TXT
host: escortra.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:65.109.21.242 a mx ptr include:escortra.com ~all
entries: Array

Información TXT
host: escortra.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:65.109.21.242 +include:escortra.com ~all
entries: Array