Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: shrt.ch
class: IN
ttl: 14400
type: A
ip: 194.150.248.70

Servidores DNS Principal (mname) y Secundario (rname)
host: shrt.ch
class: IN
ttl: 1800
type: SOA
mname: ns141.tophost.ch
rname: admin.novatrend.ch
serial: 2025050205
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: shrt.ch
class: IN
ttl: 14400
type: MX
pri: 10
target: mx02.tophost.ch

Servidor de Correo
host: shrt.ch
class: IN
ttl: 14400
type: MX
pri: 10
target: mx01.tophost.ch

Información TXT
host: shrt.ch
class: IN
ttl: 14400
type: TXT
txt: v=spf1 a mx ip4:194.150.248.70 include:_spf.tophost.ch -all
entries: Array