Registro DMARC
v=DMARC1; p=none; aspf=r; adkim=r;

Registro IPv4
host: sumar.biz
class: IN
ttl: 600
type: A
ip: 34.174.135.137

Servidores DNS Principal (mname) y Secundario (rname)
host: sumar.biz
class: IN
ttl: 11554
type: SOA
mname: ns1.siteground.net
rname: dnsadmin.serv01.siteground182.com
serial: 2020010942
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: sumar.biz
class: IN
ttl: 4354
type: MX
pri: 30
target: mx30.antispam.mailspamprotection.com

Servidor de Correo
host: sumar.biz
class: IN
ttl: 4354
type: MX
pri: 20
target: mx20.antispam.mailspamprotection.com

Servidor de Correo
host: sumar.biz
class: IN
ttl: 4354
type: MX
pri: 10
target: mx10.antispam.mailspamprotection.com

Servidor de Correo
host: sumar.biz
class: IN
ttl: 4354
type: MX
pri: 40
target: neptuno.sumar.biz

Información TXT
host: sumar.biz
class: IN
ttl: 11554
type: TXT
txt: v=spf1 ip4:184.154.228.17 +a +mx +ip4:34.174.219.248 +a:delivery.mailspamprotection.com +mx:mx10.mailspamprotection.com +mx:mx20.mailspamprotection.com +mx:mx30.mailspamprotection.com +ip4:181.122.221.185 include:sumar.biz.spf.auto.dnssmarthost.net -all
entries: Array