Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:rua+did-it.com@dmarc.barracudanetworks.com; ruf=mailto:ruf+did-it.com@dmarc.barracudanetworks.com

Registro IPv4
host: did-it.com
class: IN
ttl: 1800
type: A
ip: 151.101.66.159

Servidores DNS Principal (mname) y Secundario (rname)
host: did-it.com
class: IN
ttl: 1800
type: SOA
mname: ns1.p20.dynect.net
rname: sysadmins\@didit.com
serial: 2020042101
refresh: 3600
retry: 600
expire: 604800
minimum-ttl: 60

Servidor de Correo
host: did-it.com
class: IN
ttl: 3600
type: MX
pri: 20
target: d208801b.ess.barracudanetworks.com

Servidor de Correo
host: did-it.com
class: IN
ttl: 3600
type: MX
pri: 15
target: d208801a.ess.barracudanetworks.com

Información TXT
host: did-it.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:didit.com -all
entries: Array

Información TXT
host: did-it.com
class: IN
ttl: 1800
type: TXT
txt: BPL=145365
entries: Array