Registro DMARC
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:hello@teachingwithorff.com;ruf=mailto:hello@teachingwithorff.com;ri=86400;aspf=r;adkim=r;fo=1

Registro IPv4
host: teachingwithorff.com
class: IN
ttl: 30557
type: A
ip: 104.18.185.50

Servidores DNS Principal (mname) y Secundario (rname)
host: teachingwithorff.com
class: IN
ttl: 12044
type: SOA
mname: ns1.siteground.net
rname: root.us141.siteground.us
serial: 2020030619
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: teachingwithorff.com
class: IN
ttl: 4844
type: MX
pri: 0
target: teachingwithorff-com.mail.protection.outlook.com

Información TXT
host: teachingwithorff.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms47485198
entries: Array

Información TXT
host: teachingwithorff.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:spf.dynect.net include:bmesend.com include:teachingwithorff.com.spf.auto.dnssmarthost.net -all
entries: Array