Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: shrt.ch
class: IN
ttl: 8640
type: A
ip: 3.73.27.108

Registro IPv4
host: shrt.ch
class: IN
ttl: 8640
type: A
ip: 3.125.172.46

Servidores DNS Principal (mname) y Secundario (rname)
host: shrt.ch
class: IN
ttl: 8640
type: SOA
mname: ns-ay4p8faygd.dnswnd.eu
rname: hostmaster.webnode.com
serial: 2023101001
refresh: 10801
retry: 3600
expire: 3600000
minimum-ttl: 8640

Servidor de Correo
host: shrt.ch
class: IN
ttl: 8640
type: MX
pri: 10
target: mta-01.webnode.com

Información TXT
host: shrt.ch
class: IN
ttl: 8640
type: TXT
txt: v=spf1 a mx include:spfuser.webnode.com -all
entries: Array