Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@detl.in

Registro IPv4
host: detl.in
class: IN
ttl: 600
type: A
ip: 46.30.211.38

Servidores DNS Principal (mname) y Secundario (rname)
host: detl.in
class: IN
ttl: 600
type: SOA
mname: ns01.one.com
rname: hostmaster.one.com
serial: 2026061801
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 600

Servidor de Correo
host: detl.in
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.improvmx.com

Servidor de Correo
host: detl.in
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.improvmx.com

Información TXT
host: detl.in
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.improvmx.com ~all
entries: Array