Registro DMARC
v=DMARC1;p=quarantine; rua=mailto:postmaster@sell-er.com

Registro IPv4
host: sell-er.com
class: IN
ttl: 3600
type: A
ip: 5.133.114.20

Servidores DNS Principal (mname) y Secundario (rname)
host: sell-er.com
class: IN
ttl: 3600
type: SOA
mname: ns-italy.connectlife.it
rname: hostmaster.sell-er.com
serial: 2024021605
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: sell-er.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mta2.connectlife.it

Servidor de Correo
host: sell-er.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mta1.connectlife.it

Información TXT
host: sell-er.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx include:spf.connectlife.it ~all
entries: Array