Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: tekno-soft.it
class: IN
ttl: 14400
type: A
ip: 109.74.193.39

Servidores DNS Principal (mname) y Secundario (rname)
host: tekno-soft.it
class: IN
ttl: 21600
type: SOA
mname: ns.supporthost.com
rname: server.supporthost.com
serial: 2025032001
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tekno-soft.it
class: IN
ttl: 14400
type: MX
pri: 40
target: mxbackup1.svrsh.com

Servidor de Correo
host: tekno-soft.it
class: IN
ttl: 14400
type: MX
pri: 50
target: mxbackup2.svrsh.com

Servidor de Correo
host: tekno-soft.it
class: IN
ttl: 14400
type: MX
pri: 0
target: mail.tekno-soft.it

Información TXT
host: tekno-soft.it
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:109.74.206.180 -all
entries: Array