Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: tiwitir.com
class: IN
ttl: 21600
type: A
ip: 216.158.231.74

Servidores DNS Principal (mname) y Secundario (rname)
host: tiwitir.com
class: IN
ttl: 21600
type: SOA
mname: plesk7200a.trouble-free.net
rname: samer.interserver.net
serial: 2025053001
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

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

Información TXT
host: tiwitir.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:64.20.38.234 a mx include:relay.is.cc ~all
entries: Array