Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:joe.shen@dycco.com

Registro IPv4
host: dycco.com
class: IN
ttl: 21600
type: A
ip: 220.128.109.106

Servidores DNS Principal (mname) y Secundario (rname)
host: dycco.com
class: IN
ttl: 3600
type: SOA
mname: admns1.hinet.net
rname: hostmaster.hinet.net
serial: 1749927601
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: dycco.com
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.dycco.com

Información TXT
host: dycco.com
class: IN
ttl: 21600
type: TXT
txt: _xznimk5swq2oue6eg5yjgiz3imgbdyx
entries: Array

Información TXT
host: dycco.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 a:mail.dycco.com ip4:220.128.109.106 -all
entries: Array