Registro DMARC
v=DMARC1; p=reject; adkim=s; aspf=s; pct=100; sp=reject

Registro IPv4
host: swissdelphicenter.ch
class: IN
ttl: 3139
type: A
ip: 176.10.115.41

Servidores DNS Principal (mname) y Secundario (rname)
host: swissdelphicenter.ch
class: IN
ttl: 3139
type: SOA
mname: ns1-07.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: swissdelphicenter.ch
class: IN
ttl: 3139
type: MX
pri: 0
target: swissdelphicenter-ch.mail.protection.outlook.com

Información TXT
host: swissdelphicenter.ch
class: IN
ttl: 3139
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array