Registro DMARC
v=DMARC1; p=none; rua=mailto:SecutechSeries@secutech.com,mailto:postmaster@e.flydove.net; sp=none

Registro IPv4
host: secutech.com
class: IN
ttl: 30
type: A
ip: 61.216.133.69

Servidores DNS Principal (mname) y Secundario (rname)
host: secutech.com
class: IN
ttl: 30
type: SOA
mname: dns1.secutech.com
rname: admin
serial: 727
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: secutech.com
class: IN
ttl: 30
type: MX
pri: 20
target: mail2.secutech.com

Servidor de Correo
host: secutech.com
class: IN
ttl: 30
type: MX
pri: 10
target: mail.secutech.com

Información TXT
host: secutech.com
class: IN
ttl: 30
type: TXT
txt: u2pjo8edj44h8266dhvc4fuerq
entries: Array

Información TXT
host: secutech.com
class: IN
ttl: 30
type: TXT
txt: v=spf1 mx ip4:118.163.111.26  ip4:118.163.111.25 include:spf-a.flydove.net include:mail2.secutech.com -all
entries: Array