Registro DMARC
v=spf1 a -all

Registro IPv4
host: in20year.com
class: IN
ttl: 3587
type: A
ip: 103.224.212.201

Servidores DNS Principal (mname) y Secundario (rname)
host: in20year.com
class: IN
ttl: 74
type: SOA
mname: ns1.abovedomains.com
rname: hostmaster.trellian.com
serial: 2025051301
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: in20year.com
class: IN
ttl: 3591
type: MX
pri: 10
target: park-mx.above.com

Información TXT
host: in20year.com
class: IN
ttl: 3593
type: TXT
txt: 0ad094978b47130a6a809a0396525cae21191ed6
entries: Array

Información TXT
host: in20year.com
class: IN
ttl: 3593
type: TXT
txt: v=spf1 ip6:fdcf:abda:4154::/48 -all
entries: Array