Registro DMARC
v=DMARC1; p=reject; pct=100

Registro IPv4
host: billi-pub.ch
class: IN
ttl: 2307
type: A
ip: 185.101.158.187

Servidores DNS Principal (mname) y Secundario (rname)
host: billi-pub.ch
class: IN
ttl: 1800
type: SOA
mname: ns1.hosttech.ch
rname: dns.hosttech.eu
serial: 2025031845
refresh: 7200
retry: 120
expire: 2419200
minimum-ttl: 10800

Servidor de Correo
host: billi-pub.ch
class: IN
ttl: 2308
type: MX
pri: 10
target: mail2.hosttech.eu

Servidor de Correo
host: billi-pub.ch
class: IN
ttl: 2308
type: MX
pri: 10
target: mail1.hosttech.eu

Información TXT
host: billi-pub.ch
class: IN
ttl: 2308
type: TXT
txt: v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all
entries: Array