Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@fbl.optin.com;

Registro IPv4
host: YourAdvertisingCenter.com
class: IN
ttl: 8101
type: A
ip: 94.100.23.82

Servidores DNS Principal (mname) y Secundario (rname)
host: YourAdvertisingCenter.com
class: IN
ttl: 80100
type: SOA
mname: ns1.etcnameserver.com
rname: sales.2mhost.com
serial: 2026042500
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: YourAdvertisingCenter.com
class: IN
ttl: 8101
type: MX
pri: 0
target: YourAdvertisingCenter.com

Información TXT
host: YourAdvertisingCenter.com
class: IN
ttl: 8101
type: TXT
txt: v=spf1 +a +mx +ip4:94.100.23.82 include:relay.mailchannels.net include:spf.jetsmtp.net +ip4:217.79.247.186 ~all
entries: Array