Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@pnuna.com;

Registro IPv4
host: pnuna.com
class: IN
ttl: 3600
type: A
ip: 46.4.244.143

Servidores DNS Principal (mname) y Secundario (rname)
host: pnuna.com
class: IN
ttl: 21600
type: SOA
mname: dens3.hostdl.com
rname: hostdl.gmail.com
serial: 2023100900
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: pnuna.com
class: IN
ttl: 3600
type: MX
pri: 0
target: pnuna.com

Información TXT
host: pnuna.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx +ip4:46.4.244.143 +ip4:46.4.229.137 +ip4:88.99.204.24 +ip4:199.167.138.1/24 ~all
entries: Array