Registro DMARC
v=DMARC1; p=none; rua=mailto:ivan@coschool.com; ruf=mailto:ivan@coschool.com; pct=100; sp=quarantine

Registro IPv4
host: coschool.co
class: IN
ttl: 3600
type: A
ip: 216.246.47.23

Servidores DNS Principal (mname) y Secundario (rname)
host: coschool.co
class: IN
ttl: 3600
type: SOA
mname: ns8.wixdns.net
rname: support.wix.com
serial: 2020072419
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: coschool.co
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx2.googlemail.com

Servidor de Correo
host: coschool.co
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: coschool.co
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: coschool.co
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: coschool.co
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx3.googlemail.com

Información TXT
host: coschool.co
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.google.com include:24402155.spf06.hubspotemail.net ~all
entries: Array

Información TXT
host: coschool.co
class: IN
ttl: 3600
type: TXT
txt: MS=1E7224ADF3E027A0213CAEAA116D63D97E5F5491
entries: Array

Información TXT
host: coschool.co
class: IN
ttl: 3600
type: TXT
txt: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDZWl6XYeFkIN9spb3Bb7BZR41jrjavK6zWV966DNeINpX3I2yPVEruDqPmX49xYT6TbwkskMfTa8Frrkexg+i3L/WdjEu7aRw5I6JH0p+QVK+8NSWttf26SggKcnFxaR0YGRm//QTc3IbJYDeZhcERuJbEJKmdiY6PZ677OSGd5wIDAQAB
entries: Array