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

Registro IPv4
host: Opticaljournal.com
class: IN
ttl: 90
type: A
ip: 35.244.153.44

Registro IPv4
host: Opticaljournal.com
class: IN
ttl: 90
type: A
ip: 34.149.36.179

Registro IPv4
host: Opticaljournal.com
class: IN
ttl: 90
type: A
ip: 34.149.120.3

Registro IPv4
host: Opticaljournal.com
class: IN
ttl: 90
type: A
ip: 34.160.17.71

Servidores DNS Principal (mname) y Secundario (rname)
host: Opticaljournal.com
class: IN
ttl: 14400
type: SOA
mname: ns1.siteground.net
rname: root.giowm1001.siteground.biz
serial: 100224
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: Opticaljournal.com
class: IN
ttl: 21600
type: MX
pri: 30
target: mx30.antispam.mailspamprotection.com

Servidor de Correo
host: Opticaljournal.com
class: IN
ttl: 21600
type: MX
pri: 10
target: mx10.antispam.mailspamprotection.com

Servidor de Correo
host: Opticaljournal.com
class: IN
ttl: 21600
type: MX
pri: 20
target: mx20.antispam.mailspamprotection.com

Información TXT
host: Opticaljournal.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx +ip4:35.212.29.115  include:_spf.mlsend.com include:opticaljournal.com.spf.auto.dnssmarthost.net ~all
entries: Array

Información TXT
host: Opticaljournal.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=su6MM2HImIB35yUONk27J8nb_n7gWrLgKGfwJLSrWjQ
entries: Array